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EC.J9000.001 Replacement Projector Lamp For ACER X1130

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null ModelNumber：EC.J9000.001 PlaceofOrigin：Guangdong,China(Mainland) ModelNumber：EC.J9000.001 BaseType：ReplacementProjectorlampwithhousing Voltage：85-265V RatedPower：UHP190/160W Warranty：180days FastDeliveryTime：within24hours LifeExpectancy：2500-3500HoursBarcode: NoCertification: CEWhat's In the Box1×product

4000 Lumens 1080P HD Portable Projector 3D LED Multimedia USB Theater Cinema UK Plug Australian Regulations

Specifications: Model: BP-M400(H88) Material:ABS(Acrylonitrile Butadiene Styrene plastic) Imaging technology: TFT LCD Image Flip: 360 Trapezoidal correction: 15 Contrast Ratio: 1000:1 Native Resolution: 800x480 pixels Supported Resolution:1920 x 1080 pixels Lens: F=140 Brightness: 7000 Lumens Light: LED LED Life time: 30000 hours : 1667k Projection distance: 1.1- 4M Projection Size: 35-130 inch Aspect Ration:4:3/16:9 Picture Formats: BMP, PNG, JPEG Video Formats: full format Audio Formats: MP3, WMA, ASF,OGG, AAC, WAV Input Voltage: AC110- 240V 50-60Hz consumption: 55W() Input interface: AV,USB,TF,HDMI,Audio Out Output interface: 3.5mm Audio Out Multi-media play: Phone, Music,Movie,Text play Remote controller : 2xAAA ( not included ) Supported Bluetooth: No Supported 3D: No Product : White Product Size: 210x150x80mm Features: - 1080P LED HD Projector - Supports Picture, Video, Audio format - With USB,TF ,HDMI, VGA , AVTV input interfaces - Supports Optical trapezium adjustment function - Features image flip function, supports horizontal and vertical flip - With high native resolution for clear and bright images, provide exceptional display quality, make you enjoy lifelike images - LED lamp life is over 30000 hours, ensure your videos will continue to play - Infrared remote control lets you enjoy your wonderful life which the wireless brings to you. a a a a a Key FeaturesModel: BP-M400(H88)Material:ABS(Acrylonitrile Butadiene Styrene plastic)Imaging technology: TFT LCDImage Flip: 360 °Trapezoidal correction: 15 °Contrast Ratio: 1000:1Native Resolution: 800x480 pixelsSupported Resolution:1920 x 1080 pixelsEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1xLED Projector1xRemote Control1xAV Cable1xPower Adapter(UK)1xUser Manual

NP30LP 50030850 Replacement Projector Lamp For NEC M332XS

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：XIM ModelNumber：NP30LP manufacturer：XIM PlaceofOrigin：Guangdong,China(Mainland) ModelNumber：NP30LP BaseType：ReplacementProjectorlampwithhousing Voltage：85-265V RatedPower：UHP190/160W Warranty：180days FastDeliveryTime：within24hours LifeExpectancy：2500-3500HoursBarcode: NoCertification: CEWhat's In the Box1×product

Kebidumei TV Antena 4K 8K Digital HDTV Indoor TV Antenna

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：kebidumei Certification：CE Origin：MainlandChina Type：Indoor FrequencyRange：VHF(172-240Mhz)\UHF(470-860Mhz) Package：No ModelNumber：tvantennaindoor Size：210*130*0.8mmBarcode: NoCertification: CEWhat's In the Box1×product

New Moving Head Beam Lamp Bulb 5R 200W 7R 230W 10R

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：ZR Origin：MainlandChina ModelNumber：5R200W Certification：CE Model：5Rballast partcode：200w5rballast Namecode：7r230wballast Fitfor：200Wbeammovingheadlight Application：Forstage,disco,club,party,nightclub,theater,bar,w Power：200W Vattage：85-265V Appearance：Brandnew WePromise：100%goodquality Guarantee：180dayscanbeGuaranteeBarcode: NoCertification: CEWhat's In the Box1×product

16:9/4:3 84/100inch Portable Foldable Projector Screen HD Indoor Outdoor W/ Bag 【100-inch】16:9

This projector screen is a great choice for home theater movies, classroom training, conference room presentations, public display and more, which is suitable for indoor and outdoor projections with your family and friends; it will bring you much fun and convenience.Specifications:: WhiteMaterial: PolyesterScreen size: 84inch, 100inchDimension:【4:3 / 84INCH】: 170x128cm / 66.9x50.4"【4:3 / 100INCH】: 175x137cm / 68.9x53.9"【16:9 / 84INCH】: 186x105cm / 73.2x41.3"【16:9 / 100INCH】190x110cm / 74.8x43.3"Feature- Perfect for Indoor/Outdoor Movie Theater Open-air Cinema.- Made of durable synthetic polyester fabric.- Lightweight and folding design, convenient to take with you where you go and there will be no folding crease left.- The 2.5cm wide black borders can enhance the picture contrast.- Easy to install: The hanging holes for hanging on the wall or bound onto the frame.Package included:1 x Projector ScreenNotice:1. Please allow 1-5mm error due to manual measurement. Please make sure you do not mind before you bid.2. The colors may have different as the difference display, please understand. a a a a a Key FeaturesEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector Screen

GTMEDIA Finder 2 Satellite Signal Finder-S S2 S2X

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：GTMEDIA Origin：MainlandChina HighDefinition：Yes ModelNumber：GTMEDIAV8Finder2 Package：Yes Type：DIGITAL FTA(FreeToAir)：YesBarcode: NoCertification: CEWhat's In the Box1×product

TM70 UHF TV LINK Modulator AV To RF Converter IR Extender

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：Elistooop Origin：MainlandChina Certification：NONE ModelNumber：SUM8679 TYPE：TVLINKModulato RemoteFrequency：38KHz/56KHz RemoteDistance：≥8m PowerConsumption：USB5V@400mA RatedFrequency：50Hz RatedPower：1W Type1：IRModulator type2：AVtoRFConverter type3：IRExtenderAdapterBarcode: NoCertification: CEWhat's In the Box1×product

7000 Lumens 1080P Multimedia Projector DLP USB WiFi Home Theatre HDMI Bluetooth NEW White (white)

Features: -The true sense of the super mobile home theater -Energy conservation and environmental protection -Smaller, stronger, more free -Real cinematic proportions -Optical glass lens multi - slice diaphragm -Better high temperature resistance -Better reproduction -It can read U disk, mobile hard disk,HDMI connection computer, AV connect DVD, set-top box -With infrared remote control function; The projector can be remotely controlled - ratio of 4:3 or 16:9 - WIFI connection Specification: Model: AK-80 Voltage: 100-240V : 50W Trapezoidal correction: ±15 ° Resolution: 1920 * 1080 Brightness: 7000 lumens : White Projected size: 45-150 inches. Projection distance: 1.3-3.8m. Input port:USB*2/SD/HDMI/VGA/AV Output port:3.5mm headphone jack Packing Include: 1 x Projector 1 x AV transfer cable 1 x Remote Control 1 x English user manual 1 x plug Adapter 1 x Dust cloth a a a a a Key FeaturesBrightness: 7000 lumensVoltage: 100-240V: 50WResolution: 1920 * 1080Projected size: 45-150 inches.Projection distance: 1.3-3.8m.Input port:USB*2/SD/HDMI/VGA/AVOutput port:3.5mm headphone jackEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector

Anti-light 50/63/72/84/100/112/120/130'' 16:9 Wall Projector Screen Cinema Projection For Projector Home Cinema 120 Inch

Notice:red:130"Blue:120"Yellow；112"Green：100"Grey:84"Purple:72"Pink:63"Black:50"Package Included:1 x Projector Screen 1 x Install Sticker SetSpecifications:Screen size: 50'' ,63'' ,72'' ,84'' ,100'' ,112'' ,120'' ,130'' : GreyMaterial: PVC(polyvinyl )Aspect ratio: 16:9Visual dimension: or form Features:-Folding packaging small size, easy to carry, creases can be ironed flat.-Optical anti-light screen, positive imaging, impervious to light, brightness enhancement effect is significant.-Can view 30-40°(best Angle 0-20°).- light, not easy to fatigue, long service life.-To stick it on a flat surface or to the wall.-Ideal for watching football match meeting, classroom training, public display, home cinema, party, KTV, playing game, backyard movie etc. a a a a a Key FeaturesEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector Screen 1 x Install Sticker Set

72 X 72 Motorized/ Electric Projector Screen

72 x 72 Electric Projector Screen: rugged, white-colored casing, 72'' x 72'' dimension,black-edged screen in matte white, remote-controlled, neatly retracts into casing when rolled up, wall or ceiling mountable.The Blackout Cloth's matte white surface and gain of 1.0 diffuse light in all directions so the image can be seen from any angle. Blackout Cloth material is 70% polyester, 30% cotton blend fabric that is coated with multiple layers of thin rubber and is 110" wide.Electric screens can be wall mounted, ceiling mounted or ceiling recessed. Electric screens are similar to pull-down screens, but instead of the screen being pulled down manually, an electric motor raises and lowers the screen. Electric screens are usually raised or lowered using either a remote control or wall-mounted switch, although some projectors are equipped with an interface that connects to the screen and automatically lowers the screen when the projector is switched on and raises it when the projector is switched off.It Is Strong And DurableWhen Measured In Feet, It Is Six(6) feet by six(6)feetKey FeaturesIt is been controlled with remote control or switch when connected to light.It can be used in Churches, Halls, Event Centers, Cinemas e.t.cIt is durableRuggedWall or ceiling mountedWhen measured in feet, it is 6ft by 6ftWhat's In the BoxProjection ScreenRemote ControlUser Manual

PMA-T3-60120 5KG 600-1200MM Universal Projector Tripod

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：D-mount Origin：MainlandChina ModelNumber：DL-PMA-T3-60120 Topplatesize：340x240mm Height：600MM-1200MM Rotate：360degree Maxload：5kg/11lbsBarcode: NoCertification: CEWhat's In the Box1×product

Replacement Projector Lamp ELPLP78 For EPSON BrightLink

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null Certification：CE Origin：MainlandChina Wattage：230W ModelNumber：ELPLP78V13H010L78 ModelNumber：ELPLP78V13H010L78 lamptype：Compatiblelamp Warranty：180days Compatiblewith：forEPSONBrightLink536WiEB-520/525W/526WiBarcode: NoCertification: CEWhat's In the Box1×product

GTMEDIA Finder 2 Bag GTMEDIA Finder Pro Bag

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：GTMEDIA Origin：MainlandChina ModelNumber：V8Finder2bag Certification：CEBarcode: NoCertification: CEWhat's In the Box1×product

720P 80 Inch Portable Children Projector Elephant Projector With 2000Mah USB Charging Pluggable TF Card Early Childhood Education Projector Home Theater Video Player Gree

Specifications:Projection maximum video decoding capability: 720PProjection size: 6.7 to 80 inchesFocusing distance: 0.3~2mMaximum brightness: 130 (6.7 inches) capacity: 2000mAhCharging method: Micro USBStorage method: TF cardFeatures:- Small elephant water spray, bio design, lovely appearance, creative, with lively , let the baby love.- Sound and picture synchronization: baby education by sound alone (such as: early education machine) or by picture alone (such as: literacy picture) often do not achieve the ideal effect, sound and picture synchronization, and repeatedly played, can make the baby faster to master some basic knowledge.- Fun: the projection is generally relatively rare, this can arouse the baby's curiosity, increase the baby's fun.- Eye protection: the projection is to reflect the picture and video onto the display object through the LED light source. The baby is looking at the display object, and the light source will not direct to the eye, so there will be no harm.- Size ratio: the distance and size of the projection can be adjusted according to the light. It can be used not at night, but also during the day. The projection distance is 0.3-2m.Package included:1 x Portable projector1 x USB Cable1 x Instruction a a a a a Key FeaturesEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Portable projector 1 x USB Cable 1 x Instruction

XL-2100 XL 2100U Projector Lamp For Sony TV KF-42WE610

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null Origin：MainlandChina Wattage：150W ModelNumber：XL-2100 QualityWarrannty：120days CompatibleWith：forSonyTVKF-42WE610KF-42WE620KF-50SX300KF-50WE610KF-50WE620KF- Type：100%NEWCompatibleLampwithHousing DeliveryTime：within2-3days PackagingDetails：SoftFoamindoublecartonboxBarcode: NoCertification: CEWhat's In the Box1×product

96" X 96" Motorised Screen

Give a professional touch to your presentations with our motorized projection screen that are of top quality to provide the crisp visual display you dream of.The 96 x 96 Electric (motorized) projection screen is a well-built, moderate-sized, remote-controlled projector screen that will add class to your presentations, whether for a corporate boardroom, conference room, classroom, training center or home theater use.This motorized projector screen comes with remote control and set up is easy whether you mount on the ceiling or wall. With the solid quality of our projector screen, you get durable service that translates to great value for your money. Key FeaturesWall or Ceiling mountedUp and down function Remote controlled operation (remote control included)Quality Matte White Surface 4-side light absorbing matte black border Strong scratch resistant frame Solid, durable housing Ideal for professional presentationsCan be used in corporate organizations, Place Of Worship, Event Centers e.t.c

TO-10A NE5532 Stereo Music Audio Signal Pre-amplifier Amp

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：TKXEC Certification：NONE Origin：MainlandChina MaximumPowerPerChannel：NOPOWER ModelNumber：TO-10A Package：Yes Channels：2(2.0)Barcode: NoCertification: CEWhat's In the Box1×product

New Home Theater LED Projector Full HD 4k

Display Principle：120 Inch Large ScreenStandard Resolution：854 x 480PBrightness：1800Brightness Uniformity：98%Contrast：1000:1System Configuration：Basic EditionBuilt-in Software：NOProjection Mode：HDMI/USB/VGA/AV/3.5mm EarphoneLens：1080PProjection Ratio：16:9Supporting Languages：23 LanguagesLight Source：LEDPicture Size：60-120 InchesTrapezoidal Correction (Up and Down)：ManualNoise：Less 45dbPower Supply Voltage：100V-240V(50/60HZ)Security Regulations：UK / US / AU / EUApplication Scenarios：home, office teaching, early childhood educationModel:YG500Power:50WColor Reproduction:16.7MProjection Distance:1.5-3.8mInterface: HDMI/USB/VGA/AV/3.5mm EarphoneDisplay Type: LCD3D Function:Support Red Blue 3DApplication:Home theater,Cinema Projector,etcFeature:- Lens: Multichip coated Lens(F=125),it can make the picture more fresh and delicate.- Stylish appearance makes it a home decoration.- Simple in design,sense of lightness appearance with silvery spray paint,steamline modelling,simplicity generosity,suitable for your home.- Built-in playing engine for full format video,decoder for H.264/MPED4/AFS Format and so on.Support most of video formats.- Support super big screen 60-120inch enjoy home theater with family.- +/- 15°trapezoidal correction, easy to place the projector in proper position.- Multifunctional Interface Supports Multiple External Devices.Package include1 x LED Pocket Projector1 x Instructions1 x Triple AV Cable1 x Remote Control1 x Power AdapterKey FeaturesDisplay Principle：120 Inch Large ScreenStandard Resolution：854 x 480PBrightness：1800Brightness Uniformity：98%Contrast：1000:1System Configuration：Basic EditionBuilt-in Software：NOProjection Mode：HDMI/USB/VGA/AV/3.5mm EarphoneLens：1080PProjection Ratio：16:9Supporting Languages：23 LanguagesLight Source：LEDPicture Size：60-120 InchesTrapezoidal Correction (Up and Down)：ManualNoise：Less 45dbPower Supply Voltage：100V-240V(50/60HZ)What's In the BoxPackage include1 x LED Pocket Projector1 x Instructions1 x Triple AV Cable1 x Remote Control1 x Power Adapter

Mini RGB Disco Light Laser Stage Projector Rechargeable DJ

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：MOONBIFFY Origin：MainlandChina ModelNumber：WA1271,104185 Power：6W Voltage：100-240v Moc：6W Shellcolor：black PowerSource：DC Controlmode：manual,remote Features：Autoplay,voicecontrolandremotecontrolBarcode: NoCertification: CEWhat's In the Box1×product

72 X 72 Electric Motorised Screen

72 x 72 Inch square projector screen Motorized remote control projector screen 6ft when measured in feet Built in electric power Operated with remote control or swith Finished in high quality matte screen fabric Made of reliable components for dependable performance and long service.Key FeaturesHigh QualitydurablePortableeasy to use

High Quality Projector Lamp ELPLP78 For EPSON EX7230 EX7235

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null Certification：CE Origin：MainlandChina Wattage：230W ModelNumber：ELPLP78V13H010L78 ModelNumber：ELPLP78V13H010L78 lamptype：Compatiblelamp Warranty：180days Compatiblewith：forEPSONEX7230EX7235EX7240Barcode: NoCertification: CEWhat's In the Box1×product

MC.JGL11.001 Replacement Projector Bulb Lamp For ACER

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null ModelNumber：MC.JGL11.001 Itemnumber：MC.JGL11.001 Type：Compatibleprojectorbulb/withhousing Warranty：Industry-Leading180-DayGuaranteeBarcode: NoCertification: CEWhat's In the Box1×product

Multi Feed LNB Bracket Holder For Satellite Dish Or Antenna

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：BWEI Origin：MainlandChina Certification：NONE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes Type：DIGITAL ModelNumber：BW-525 Item：Bracket/kit/holderforkubandlnb Material：aluminum/plastic Waterproofquality：good feedbackofclient：good Advantage1：excellentquality Packing：StandardExportCartonBarcode: NoCertification: CEWhat's In the Box1×product

Portable LCD Projector 3D HD 1080P LED Video Theater Multimedia 2500 Lumens Black

Portable LCD Projector 3D HD 1080P LED Video Theater Multimedia 2500 Lumens a a a a a Key FeaturesEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x projector 1 x wiring

SP-LAMP-093 Projector Lamp For Infocus

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：QianQLamp Certification：CE Origin：MainlandChina ModelNumber：SP-LAMP-057 LampWattage：200W Warranty：180DaysBarcode: NoCertification: CEWhat's In the Box1×product

Wifi Multi-S N HD Android 6.0 Bluetooth Projector 4K Decoding AV USB Home Theater With 2 Free 3D Glasses British Rules

[Note: is the choose of the model,not real ; just means the meaning of the model ] White AU Plug Antique White UK Plug Black EU Plug Blue US Plug Package includes: 1 x Projector 1 x Remote control (the batteries are NOT INCLUDED) 1 x cord 1 x AV cable 2 x 3D glasses 1 x Manual card (Please to scan the QR to download the detailed manual) Features: -Android 6.0.1 system -Mirror link with phones under Wi-Fi connection; -Keystone correction; -Built-in speaker and Bluetooth 4.0, can be connected with a Bluetooth speaker; -USB input; -HD 720P; -4K decoding; -Long lifetime LED lamp Note: -The of the item slightly due to photography and different PC , and the size might be slightly errored due to manual measurement. Your kindly understanding would be appreciated. Specifications: Name: LED projector Brand: AUN Model: AKEY1 Plus Material: Plastic : Black Size: 20x15.3x8.2cm/7.9”x6”x3.2” Plug type: US plug / EU plug / AU Plug / UK Plug Input voltage: AC 220V consumption: 50W Input interfaces: HDMI/USB/VGA/AV/SD Output interface: 3.5mm Audio Screen ratio: 16:9 Projection size: 60”-120” Resolution: 800x480 Brightness: 1000-1999 lumen Supporting system: Android 6.0.1 Bluetooth connection: Yes Built-in speaker: Yes Supporting video format: AVI/3GP/FLV/MP4/RM/MPEG-4 a a a a a Key FeaturesAndroid 6.0.1 systemMirror link with phones under Wi-Fi connectionKeystone correctionBuilt-in speaker and Bluetooth 4.0, can be connected with a Bluetooth speakerUSB inputHD 720P4K decodingLong lifetime LED lampEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector 1 x Remote control (the batteries are NOT INCLUDED) 1 x cord 1 x AV cable 2 x 3D glasses 1 x Manual card (Please to scan the QR to download the detailed manual)

SIGNAL FINDER Silicone Satlink Protection Bags For WS-6932

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：SATLINK Origin：MainlandChina Certification：CE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes Type：DIGITAL ModelNumber：SatlinkProtectionBagsBarcode: NoCertification: CEWhat's In the Box1×product

P-VIP 260 1.0 E20.6 Bulbs Replacement DELL 2400MP 468-8985

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null ModelNumber：310-7578 PlaceofOrigin：Guangdong,China(Mainland) ModelNumber：310-7578 BaseType：ReplacementProjectorlampwithhousing Voltage：85-265V RatedPower：260W Warranty：180days FastDeliveryTime：within24hours LifeExpectancy：2500-3500HoursBarcode: NoCertification: CEWhat's In the Box1×product

Tripod Laptop Projector Stand Tray Rack Computer Floor

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：Foxnovo Origin：MainlandChinaBarcode: NoCertification: CEWhat's In the Box1×product

60 Inch Projector Screen 16:9 Portable Manual Pull Down Projector Home Movie 0.672916666666667

Package Include: 1x Projector Screen 1x Screen Bag Feature: -Visual effect is good. -Daylight image is clear. -Distinctive focus point. -Good reproduction. -Projection Screen ,easy to carry and bring. -Moisture, mildew, flame retardant, no smell. -Ultra-cost, ultra-high-definition, ultra-brightness. -Easy installation and disassembly make it more comfortable. -Matte white viewing surface diffuses projected light uniformly. -Lightweight and compact one-piece design, perfect for handheld projectors. -Enjoy your own movie ,every time you want watching a movie , you will enjoy it. -Lightweight and compact one-piece design, perfect for handheld projectors. -Innovative optical coating flat screen,so that the curtain to adjust the degree of light reflection. -It is an ideal choice for home theater movies, classroom training, conference room presentations, public display, etc. - Wide viewing range:Viewing angle up to 75 °, easy to view more than one perspective, a group of people sitting to watch the game more convenient. - Make the living room a cinema just a minute, in the hall put on a fast cottage high-definition projection screen, Dayton high-end atmosphere, in the leisure time anytime, anywhere view 3D visual large. Specifications: Category: Conference screen Material: Fiber synthesis curtain Curtain : black and white Size:60 inches (cm) Proportion: 16: 9/4: 3 Package Weight:374g /350g Size:133x75cm/52.36x29.53'' 122x91cm/48.03x35.83'' a a a a a Key Features-Visual effect is good.-Daylight image is clear.-Distinctive focus point.-Good reproduction.-Projection Screen-Moisture, mildew- ultra-brightness.-Easy installationEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1xProjector Screen 1xScreen Bag

72" X 72" Electric Motorised Projection Screen

Motorised means that this screen has an electric motor, which can gently roll it down or back up, just at the press of the right button of the remote control. Drop-down levels can also be controlled, meaning you can roll it just to the level you require.This relatively small screen size will fit into small display space.

Portable 3D 4K LED 1080P Projector 128GB 30000 Lumens AV USB HDMI GVA Home Theater Projectors UK Plus

Package Contents: 1 x Projector, 1 x Remote Control, 1 x Adapter, 1 x AV Cable, 1 x English Manual Descriptions: No blue light, no eye injury, easy to enjoy family entertainment. A wonderful gift for your child. Suitable for both home or outdoors. Features: Ultra small volume: simple design, small appearance Short focus design: 60cm distance can be imaging, projection size can be cast to 100 inches. T200 transmission screen: brightness enhancement, smaller volume Built in speakers: you can view or play games without external speakers. Focusing dial wheel: image definition adjustment, roller diagonal, and suggest convenient. Cooling fan: efficient heat dissipation wind design, ensure 24 hours uninterrupted stable work. Specifications: Model: UC26 Material: ABS Display type: LCD Native Resolution: 320 x 240 Resolution : 1080P Brightness: 30000 Lumens Contrast Ratio: 400:1 Throw Ration: 1.5:1 Projection Distance: 0.85 - 3.5 m Image Size: 17 - 100 inch Image Scale: 16:9,4:3 Interface: 3.5mm Audio,AV, Port,HDMI, USB,TF Card Slot,USB . Extended Capacity: 128GB Aspect Ratio: 4:3 Lamp: LED Lamp : 12W Lamp Life: 20000h Bluetooth: Unsupported Picture Formats: JPEG/BMP/PNG Video Formats: 3GP/AVI/MKV/FLV/MOV/MP4/MPG/VOB/RMVB Audio Formats: MP3/WMA/ASF/OGG/AAC/FLAC/WAV Supply: 12V Built-in Speaker: Yes Noise (dB): 25db -T Supported: No External Subtitle Supported: No 3D: No Application: Entertainment, Home Remote Controller : 2 x AAA ( not included ) Note: The shape and model of the current version has been modified, but we guarantee that the functions is the same in the descriptions and pictures. a a a a a Key FeaturesModel: UC26Material: ABSDisplay type: LCDNative Resolution: 320 x 240Resolution : 1080PBrightness: 30000 LumensProjection Distance: 0.85 - 3.5 mLamp Life: 20000hPicture Formats: JPEG/BMP/PNG Video Formats: 3GP/AVI/MKV/FLV/MOV/MP4/MPG/VOB/RMVB Audio Formats: MP3/WMA/ASF/OGG/AAC/FLAC/WAV Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector, 1 x Remote Control, 1 x Adapter, 1 x AV Cable, 1 x English Manual

Universal Mulit Grade Twin Ku Band LNB Monoblock 0.1dB For

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：SatMaximum Origin：MainlandChina Certification：NONE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes WithUSBWifi：NO Type：DIGITAL ModelNumber：U1X1-1 InputFrequency：10.7-12.75GHZ L.OFrequency：9.75/10.6GHZ Adjustdiatancerange：0-37mm diseqcswitchinside：withoutBarcode: NoCertification: CEWhat's In the Box1×product

60/72/84/100/120/150 Inch Foldable Projection Screen 16

Dear customers, welcome to my store. We are an online store where you can purchase all your electronics, home appliances, kiddies items, fashion items for men, women, and children; cool gadgets, groceries, automobile parts, and more on the go. Our store is a dedicated to creating high-quality and , allowing you to enjoy a . Your support is our greatest driving force. All the our store are sold at the lowest price, and the quality is guaranteed. If you need it, please rest assured to buy, we will provide you with a comfortable shopping experience every time. As are launching new products every day, please follow our store and pay more attention, you will get the information of our latest products as soon as possible. Clicking on the seller information to enter our what you needs, after placing an order, we will deliver the goods for you at the frist time. Thank you and have a nice day!Description:Material: Made of glass fiber material for durability. It resists fading and has strong strength, no no matter how foldedFoldable: The curtain is soft and can be folded, can be placed in a backpack or in a portable handbag that can be easily taken away.With Hanging Hole: With punching holes on the top, which is very easy to install, can usually be hung on the wall or tied to the frame.Indoor Outdoor: forward and backward , good effect. Applicable to outdoor camping movies, open and home theater.Application: Suitable for most types , good for portrait & product photography and special events such as parties and graduation.Specification:Material: Glass FiberColor: WhiteSize: 60 inch/72 inch/84 inch/100 inch/120 inch/150 inch (Optional)Aspect Ratio: 16:9 / 4:3 (Optional)Package Includes:1 Note:Color might be slightly different due to the color calibration of each individual monitor.Please allow the tinny measuring deviation due to manual measurement.Portable Screen;Outdoor 16:9 4:3 Projection screen;60 72 84 100 120 150 in folding screen; screen for outdoor camping home theater;Portable wall mounted screen with hooks; Foldable Movie ScreenKey FeaturesMaterial: Made of glass fiber material for durability. It resists fading and has strong strength, no no matter how foldedFoldable: The projection curtain is soft and can be folded, can be placed in a backpack or in a portable handbag that can be easily taken away.With Hanging Hole: With punching holes on the top, which is very easy to install, can usually be hung on the wall or tied to the frame.indoor and backward projection, good projection effect. Applicable to outdoor camping movies, open- and home theater.Application: Suitable for most types , good for portrait product photography and special events such as parties and graduation.What's In the Box1 x Projection Screen

72 X 72 Motorized /Remote Controlled Projection Screen

Motorized /Electric Projection Screen is operated by an electric motor that raises and lowers the screen via remote control or wall switch.72 x 72 Electric Projector Screen: rugged, white-coloured casing, black-edged screen in matte white, 72" x72" dimension, remote-controlled, neatly retracts into casing when rolled up, wall or ceiling mountable. When Measured In feet, it is six(6)ft.Can be used in halls, schools, bars,churches, e.t.cKey FeaturesMotorized /Remote Controlled Screen 72 x 72inchesWhen measured in feet, it is 6ft by 6ft Controlled by remote control or switch Can be used in classrooms, boardrooms, viewing centers, event centers ,religious places e. t. cStrong and durable What's In the BoxProjection screen Remote control and switch User manual

WEILIANG AUDIO EMI AC Power Filter Maximum Current

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：weiliangaudio Certification：CE,FCC Origin：MainlandChina MaximumPowerPerChannel：NOPOWER ModelNumber：TFEC-20A Package：YesBarcode: NoCertification: CEWhat's In the Box1×product

RLC-079 MC.JFZ11.001 5J.JCA05.001 Projector Lamp For ACER

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null Wattage：230W ModelNumber：RLC-079MC.JFZ11.0015J.JCA05.001 Itemnumber：RLC-079MC.JFZ11.0015J.JCA05.001 Type：Compatibleprojectorbulb/withhousing Warranty：Industry-Leading180-DayGuarantee Watt：230WBarcode: NoCertification: CEWhat's In the Box1×product

Compatible Projector Lamp Module For ELPLP78 For EPSON

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：NoEnName_Null Certification：NONE Origin：MainlandChina Wattage：200W ModelNumber：V13H010L78 Itemnumber：V13H010L78 Type：Compatibleprojectorbulb Warranty：Industry-Leading180-DayGuarantee Watt：200WBarcode: NoCertification: CEWhat's In the Box1×product

HackRF One 1 MHz To 6 GHz SDR Platform Software Defined

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：cmaos Origin：MainlandChina Certification：NONE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes WithUSBWifi：NO ModelNumber：HackRFOneBarcode: NoCertification: CEWhat's In the Box1×product

Outdoor Portable Home Cinema Movie

Dear customers, welcome to my store. We are an online store where you can purchase all your electronics, home appliances, kiddies items, fashion items for men, women, and children; cool gadgets, groceries, automobile parts, and more on the go. Our store is a dedicated to creating high-quality and , allowing you to enjoy a . Your support is our greatest driving force. All the our store are sold at the lowest price, and the quality is guaranteed. If you need it, please rest assured to buy, we will provide you with a comfortable shopping experience every time. As are launching new products every day, please follow our store and pay more attention, you will get the information of our latest products as soon as possible. Clicking on the seller information to enter our what you needs, after placing an order, we will deliver the goods for you at the frist time. Thank you and have a nice day!Description:100% polyester material, folding packaging small size, no , the use of good effect.A total of 4-8 holes around, with small hooks, easy to install. with 1.1 gain for projection reproduce vivid and lively image.To stick it on a flat surface, or hung by a rope as well as pinning it to the wall. for meeting and conference, classroom training, public display, home cinema, party, KTV, playing game, backyard movie etc.Specification:Material: PolyesterPackage Includes:1 Piece Screen1 Of Hooks（8pcs)Audio Speaker Edge Repair;Speaker Rubber Foam;Speaker Foam Edge Repair ;Speaker Repair Key Featurespolyester material, folding packaging small size, no , the use of good effect. 4-8 holes around, with small hooks, easy to install. with 1.1 gain for projection reproduce vivid and lively image.To stick it on a flat surface, or hung by a rope as well as pinning it to the wall. for meeting and conference, classroom training, public display, home cinema, party, KTV, playing game, backyard movie etc.What's In the Box1 Piece Screen1 Set Of Hooks（8pcs)

72″ X 72″ Projector Screen With Tripod Stand

This Tripod Projection Screen is ideal for indoor and outdoor presentations, this proven and reliable tripod portable projection screen combines precision with the elegance of a traditional design. Its rugged construction will withstand the rigors of daily usage while its adjustable locking ring provides ease in its adjustable height settings. Ideal for Schools, office, Hotels, Bars and Restaurants as portable screenKey FeaturesHigh QualitydurablePortableeasy to usemaintenance freeproper vision

Powerful Q5 3D HD 1080P 3000 Lumens 800 X 480 Resolution Home Theater Multimedia LED Projector Black (black)

Features: Quartz glass lens, long time to use the same yellow, imaging stability, to ensure that the light through the loss. Exquisite body work, solid and reliable, excellent thermal design. Can be placed in the bedroom, can also be placed on the living room on the desktop, can be installed or installed on the ceiling and the wall, easy to design, easy to carry. Keystone ± 30 °, with precise focus, whether living room or bedroom, you can experience the ultimate theater effect. Mobile phone with the screen, the projector don't buildAndroid,so if you want to achieve the screen mobile phone functions.you need to use the connetcting screen line. Rich interface, a variety of extensions, wherever you can connect external design, easy to use. Built-in high-quality stereo speakers. Enter the High Definition Multimedia Interface high definition video signal. U disk file playback. stereo audio signal input and output. Live 1080p full HD video, a variety of formats lossless audio video playback, the living room is a cinema, stay at home to enjoy the visual feast. audio / video TV for various intelligent terminal projects. Specifications: : White Size: Approx. 19.5x16.5x7cm/7.67 x6.49 x2.75 inches Projection lens: LED Brightness: 3000 lumens Voltage: AC100-240V (± 10%), 50 / 60Hz (V) Lamp temperature: 9000K Lamp life time: 20000hrs Projector consumption: 50W Correction: Optical±15° A single continuous use time: ≤24hour Audio Frequency: 2W+2W Signal Ports: VIDEO INPUT(1.0Vp-p +/-5%), VGA INPUT (800x480'60Hz 1024x768'60Hz), High Definition Multimedia Interface INPUTB(480i 480p 576i 720p 1080i 1080p) USB TF Card Format: Video Format: MPEG1, MPEG2, MPEG4, RM, AVIRMVB, MOV, MKV, DIVX, VOB, M-JPEG( unsupported 640*480). Music Format: WMA, Mp3, M4A(AAC) Photo Format: JPEG, BMP, PNG Package Included: 1x HD Projector 1x Remote Control 1x Manual 1x US Plug 1 x AV Cable 1 x 1 x Plug Adapter (depending on your shipping country) ,,,,,, a a a a a Key Features: WhiteSize: Approx. 19.5x16.5x7cm/7.67 x6.49 x2.75 inchesProjection lens: LEDBrightness: 3000 lumensLamp temperature: 9000KLamp life time: 20000hrsProjector consumption: 50WCorrection: Optical±15°Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1x HD Projector 1x Remote Control 1x Manual 1x US Plug 1 x AV Cable 1 x 1 x Plug Adapter (depending on your shipping country)

Anti-light 50/63/72/84/100/112/120/130'' 16:9 Wall Projector Screen Cinema Projection For Projector Home Cinema 130 Inch

Notice:red:130"Blue:120"Yellow；112"Green：100"Grey:84"Purple:72"Pink:63"Black:50"Package Included:1 x Projector Screen 1 x Install Sticker SetSpecifications:Screen size: 50'' ,63'' ,72'' ,84'' ,100'' ,112'' ,120'' ,130'' : GreyMaterial: PVC(polyvinyl )Aspect ratio: 16:9Visual dimension: or form Features:-Folding packaging small size, easy to carry, creases can be ironed flat.-Optical anti-light screen, positive imaging, impervious to light, brightness enhancement effect is significant.-Can view 30-40°(best Angle 0-20°).- light, not easy to fatigue, long service life.-To stick it on a flat surface or to the wall.-Ideal for watching football match meeting, classroom training, public display, home cinema, party, KTV, playing game, backyard movie etc. a a a a a Key FeaturesEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box1 x Projector Screen 1 x Install Sticker Set

96 X 96 Tripod Projector Screen (8ft By 8ft)

This tripod projector screen has a tripod stand to mount it at whatever venue you have a presentation. Designed to be easy to take about and quick to deploy, you will enjoy hassle-free presentations with ithis portable tripod projection screen.This is a durable, portable, easy to set up tripod projector screen for on-the-go presentations. When you need a projector screen that's there to beam your presentations to your audience wherever your activity takes you, this 96 x 96 inch projection screen is all you need. Built in durable components and finished in quality matte white display surface, you'll get the sharp display you desire.The durable casing ensures its protection. while the solid stand ensures you will keep using this tripod projector screen for years to come. It is ideal for classrooms ,office meetings, business centres Key FeaturesTripod projection screen with a tripod stand for easy set-upPortable screen for on-the-go presentationsSet it up on its stand for your presentation and dismantle when you're done96 x 96 inch square type projection screenMatte white quality fabric for high-impact displayWhite metal casing to house and protect the screenContrast-enhancing black edge trimmingQuality components for durability

2022 New 8GB+128GB Q96 Pro+ Smart TV Box Android 11

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：MIIQNUS ScreenSizeRange：≥86" TVType：LEDTV ReceivingSystem：-T,-T2,-C,-S,-S2,PAL,SECAM,NTSC,-C2 TypeOfOS：NONE Resolution：8KUHD(4320p) Origin：MainlandChina DisplaySize：15.6inchBarcode: NoCertification: CEWhat's In the Box1×product

SMART Board® GX Series 75 Inch

SMART Board GX:Basically brilliantThe SMART Board GX series gives you all the basics you need to get started with interactivity - at an incredibly affordable price. The GX series includes powerful teaching tools and a simple user experience. Connect devices, content and interactive learning in ways you've only imagined.Connect your classroomIntegrate student devices with easeLet students share ideas and class work from up to four student-connected devices using device-agnostic, app-based screen sharing. Teachers can lead learning with touchback to Windows & Mac computers.Create and deliver rich, interactive lessonsMake lessons more engaging with interactive content and widgets designed specifically for the classroom. With features like infinite cloning, text editing and 3D objects plus subject-specific tools like creative pens, equation editor, math tools and more, teachers can add interactivity and increase student engagement in any subject.SMART Notebook and SMART Ink provide built-in digital student attention tools like the spotlight and Magic Pen to help keep students' focus where you need it, especially while video conferencing.Explore the GX seriesBring reliable interactive technology to your classroom. SMART Board GX series interactive displays are engineered for the simplicity teachers want, and they're simpler to deploy and support. This means savings in training costs and time, less change and effort for teachers, and fewer teacher support calls, all adding up to a lower total cost of ownership. It's a long-term investment in your classroom that minimizes training and support needs.What's In the BoxThe SMART Board® GX series 75'', Remote control, Power and Touch Cables and 2 Pens

Band Single LNB, Scaler

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：FREESAT Origin：MainlandChina Package：Yes HighDefinition：Yes WithUSBWifi：NO Type：Analog ModelNumber：SignalLNB FTA(FreeToAir)：Yes Certification：NONEBarcode: NoCertification: CEWhat's In the Box1×product

For Anycast M2 Cast Miracast 1080P Any Cast For AirPlay USB

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：kebidumei Origin：MainlandChina HardDiskCapacity：What's In the Box1×product

ELPLP78 V13H010L78 Replacement Projector Lamp For EPSON

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：XIM ModelNumber：ForELPLP78 PlaceofOrigin：Guangdong,China(Mainland) ModelNumber：V13H010L78 BaseType：ReplacementProjectorlampwithhousing Voltage：85-265v RatedPower：230W Warranty：180days FastDeliveryTime：within24hours LifeExpectancy：2500-3500HoursBarcode: NoCertification: CEWhat's In the Box1×product

Dual DC200V Regulator Power Supply Board DC Filament PSU

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：SENGTERBELLE MaximumPowerPerChannel：NOPOWERBarcode: NoCertification: CEWhat's In the Box1×product

Satellite Finder GTMEDIA Finder BT05BT03 Better Than

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：GTMEDIA Origin：MainlandChina Certification：NONEBarcode: NoCertification: CEWhat's In the Box1×product

96 X 96 Electric/ Remote Controlled Projector Screen

96 X 96 Electric /remote control projector screen is a kind of screen that works with light. It has a remote control and a switch which one can use to control the upward and downward movement. When measured in feet, it is 8ft. It can be used in churches, schools, events centers or cinema halls. It is not mobile, i.e, it has to be hanged on the wall or ceiling.Key FeaturesHigh QualitydurablePortableeasy to use

TDA7388 TDA7850 4-channel 41W*4 Car Amplifier Board PCB

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：weiliangaudio Certification：CE Origin：MainlandChina MaximumPowerPerChannel：45W ModelNumber：7388 Package：Yes Channels：4Barcode: NoCertification: CEWhat's In the Box1×product

Anycast M100 2.4G 5G 4K Miracast Any Cast Wireless Receiver

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：lieve Certification：NONE Origin：MainlandChina RemoteControl：NotIncluded Recording：No Type：HighDefinition Connectors：HDMI-compatible ItemType：TVStick ModelNumber：0155 DecodeAbility：1080P(Full-HD) OperationSystem：AndroidBarcode: NoCertification: CEWhat's In the Box1×product

Projector Bulb For-Acer X112H X122

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：QianQLamp Wattage：210W ModelNumber：MC.JKL11.001 warranty：180daysBarcode: NoCertification: CEWhat's In the Box1×product

Mini Professional Full HD1080P Home Theater LED Projector

The size of the palm of the product can be projected 80 inches large screen, so you can watch the big screen cinema anywhere.- Mini-compact design, built-in rock-like accessories, configure it better than you think.- Support 5V-2A mobile power supply with USB external mobile power supply, unlimited time to watch anywhere.- Focusing lens consisting of several precise light-adjusting lenses can increase the plating and wear performance, filter stray light, optimize image resolution and achieve fine results.- LED bulb, backlight life 30,000 hours.- Easy to carry outside, you can watch 80 inch hd movies.- Suitable for multiple scenarios.- Perfect for your family entertainment, play video games, watch movies, or view your favorite family clips straight from your camera, and also great toy projector for kids play and education.FEATURESDisplay Principle：60 Inch Large ScreenStandard Resolution：320 x 240PBrightness：400-600LumensBrightness Uniformity：98%Contrast：800:1System Configuration：Basic EditionBuilt-in Software：NOProjection Mode：Forward Casting and HoistingLens：1080PProjection Ratio：16:9 / 4:3Supporting Languages：Chinese, English and Other 23 LanguagesLight Source：LEDPicture Size：20-80 InchesPower Supply Voltage：Mobile Power:5V-2A DC:2V-12AProjection Distance: 0.8-2MDimensions: 126.4 x 85.8 x 47.7mPhysical Resolution: 320 x 240

5 Five Ku Band Lnb Holder Multi Feed Bracket For Sale

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)https://sc02.alicdn.com/kf/H11f859b48ac94b88b98017d5c5eea96aA/200314768/H11f859b48ac94b88b98017d5c5eea96aA.jpg>https://sc01.alicdn.com/kf/Ha593f3aba7da468b80b31048b791c955u/200314768/Ha593f3aba7da468b80b31048b791c955u.jpg>https://sc02.alicdn.com/kf/H1e63c97d9cb74c73a30f2ab681fbe496E/200314768/H1e63c97d9cb74c73a30f2ab681fbe496E.jpg>https://sc02.alicdn.com/kf/He80eb6647e974c829c00c6f38613880dg/200314768/He80eb6647e974c829c00c6f38613880dg.jpg>https://sc01.alicdn.com/kf/Hcf34df4f4a4e4c0dbb7d9aa8e0dae053s/200314768/Hcf34df4f4a4e4c0dbb7d9aa8e0dae053s.jpg>https://sc01.alicdn.com/kf/H703617da72544e028578d9d87d86434dB/200314768/H703617da72544e028578d9d87d86434dB.jpg>https://sc02.alicdn.com/kf/H09e2c32ed2e44bbbabf7135605d5a443B/200314768/H09e2c32ed2e44bbbabf7135605d5a443B.jpg>https://sc01.alicdn.com/kf/H404cd253aabb4d5f976f66ee1845c3c3R/200314768/H404cd253aabb4d5f976f66ee1845c3c3R.jpg>https://sc01.alicdn.com/kf/H1a6fffa38d2e4f88a074221dd17c94edN/200314768/H1a6fffa38d2e4f88a074221dd17c94edN.jpg>https://sc02.alicdn.com/kf/He7064cf3665c4e649e70cc3e241754a5L/200314768/He7064cf3665c4e649e70cc3e241754a5L.jpg>https://sc01.alicdn.com/kf/Hd97f0a2cd0da48a189840088362591e01/200314768/Hd97f0a2cd0da48a189840088362591e01.jpg>https://sc02.alicdn.com/kf/H2f87038e38204094b411704652a2becc1/200314768/H2f87038e38204094b411704652a2becc1.jpg>https://sc01.alicdn.com/kf/H5135b5ee33ea458b9eca519b7113d8b8i/200314768/H5135b5ee33ea458b9eca519b7113d8b8i.jpg>https://sc02.alicdn.com/kf/H39c09ca2642043cb919cf16834a19977j/200314768/H39c09ca2642043cb919cf16834a19977j.jpg>https://sc01.alicdn.com/kf/H2f05b0013a10443aa8b8641f664b2671B/200314768/H2f05b0013a10443aa8b8641f664b2671B.jpg>https://sc01.alicdn.com/kf/H9d2d7db7f0b640ac9aa27dc3762adb099/200314768/H9d2d7db7f0b640ac9aa27dc3762adb099.jpg>https://sc02.alicdn.com/kf/H28eee11d6838497b883e50460c747ecaO/200314768/H28eee11d6838497b883e50460c747ecaO.jpg>https://sc01.alicdn.com/kf/Hfed25796927b4408bba5b12b9711cc58y/200314768/Hfed25796927b4408bba5b12b9711cc58y.jpg>https://sc01.alicdn.com/kf/H8dc08116d93c404cb044413181f7a2acb/200314768/H8dc08116d93c404cb044413181f7a2acb.jpg>https://sc01.alicdn.com/kf/H340d323f8fbf44c1bb9be9fc4101fe78t/200314768/H340d323f8fbf44c1bb9be9fc4101fe78t.jpg>https://sc01.alicdn.com/kf/Hc80e7789feed4648962208265a96ca1bT/200314768/Hc80e7789feed4648962208265a96ca1bT.jpg>https://sc01.alicdn.com/kf/H772c75b0ee1e4af4bd0aff21d62c111ce/200314768/H772c75b0ee1e4af4bd0aff21d62c111ce.png>https://sc02.alicdn.com/kf/Hb8605781f2b54f4f9622a29e05389e728/200314768/Hb8605781f2b54f4f9622a29e05389e728.jpg>https://sc01.alicdn.com/kf/H345d9b5a4bcd4a9f8a3b38c031fc3d09r/200314768/H345d9b5a4bcd4a9f8a3b38c031fc3d09r.png>https://sc02.alicdn.com/kf/H402753a7fc8249929fcb39f6e1bb2fe6v/200314768/H402753a7fc8249929fcb39f6e1bb2fe6v.jpg>https://sc02.alicdn.com/kf/Hc1ac6d0735534c5fbdc698e2d4a00a8do/200314768/Hc1ac6d0735534c5fbdc698e2d4a00a8do.jpg>https://sc01.alicdn.com/kf/Hc065972e8291496fa1a1e1279ec6f755e/200314768/Hc065972e8291496fa1a1e1279ec6f755e.jpg>Key FeaturesBrandName：BWEI Origin：MainlandChina Certification：NONE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes Type：DIGITAL ModelNumber：BW-4748 Material：AL Color：White Item：Multi-satbrackets Feature：Onedishmulti-satellite LNB：KUbandlnbBarcode: NoCertification: CEWhat's In the Box1×product

60 X 60 Electric Projector Screen

Enjoy the convenience of a wall or ceiling mounted motorised projector screen that's easy to use - simply use the remote control to roll it down to use and up, after use.The 60 x 60 electric projector screen is a modest size for presentation in a small space. Still, it offers the professional design of a motorised, remote-controlled operation. It also offers smooth, quiet operation that recommends it for upscale presentation environments.This screen is finished in high quality, durable components, with an assurance of longlife usage.Key Features60 x 60 Electric Projection ScreenMotorised operation, remote-controlledRugged, white-coloured casingBlack-edged screen in matte white5ft x 5ft dimensionNeatly retracts into casing when rolled upWall or ceiling mountable.

HDOPENBOX-T2 TV Receiver TUNER T2 Set Top Box

Projection screen is one of the most commonly used products in the peripheral equipment of projector, projection screen is short for projection screen; If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.). The current popular projection screen has glass bead screen, white plastic screen and metal screen 3 kinds.The white plastic panelThe white plastic screen is white and smooth, and the light is soft. When the light around it can be adjusted, it shows the best projection effect. The light is balanced and scattered to each display area. The screen surface can be cleaned, moisture-proof, mildew proof, flame retardant, no peculiar smell, long use does not fade, does not yellow, does not deformation. Special photosensitive materials are used to better solve the scattering problem of ambient light. The visual Angle is 55°, but the gain is low, only about 1.5.If white paper is chosen as the projection screen, there is no polarity diffusion, so the display gain (GS) is theoretically 1 in all directions. Screen gain refers to the brightness and efficiency of the specified viewing Angle.A bead screenGlass bead screen in the optical characteristics of the pursuit of improving the reflectivity, glass bead curtain in PVC cloth surface bonded with ultrafine glass beads, beads do not drop, glass beads uniform to enhance the reflection effect, increase the brightness gain (up to 2.8), the audience looks bright, three-dimensional sense strong. Reproduce vivid color, create beautiful visual effect. The curtain has the characteristics of moisture-proof, mildew proof, flame retardant, no yellowing, no fading, etc. Glass bead curtain viewing Angle is about 35°.Metal screenCompared with the traditional pearlescent screen, the metal screen creates a new projection concept, which filters the ambient light to the greatest extent, greatly improves the quality of the picture, and makes the projection effect of low lumen projection equipment get a leap. At present, it has been widely used in stations, airports, exhibition halls, exhibition halls, conference rooms and so on. Although the reflection principle of metal screen and glass bead screen is diffuse, but the reflection effect of both is completely different. A simple understanding of its reflection principle is necessary.The reflection principle of the metal screen is very simple. In fact, the metal screen can not add color to the projector, it is just the quality of the projector to reflect the audience truthfully; And glass bead screen is the light, sunlight, projector light mixed together to reflect to the audience. Simply put, glass bead screen in natural light can not reflect the light of a single projector. The effective solution to the foggy white background of glass bead screen is to reduce the illumination of the environment. So the glass screen can only be viewed in a relatively dark environment.The metal screen has the highest optical gain, but the screen is curved, so the viewing Angle is small; The optical gain of the flat pearlescent screen is low, but the viewing Angle is large. Milky white glass bead screen light gain in the center, the visual Angle is also larger. The rear projection screen has hard transmission screen and soft projection screen, hard transmission screen light gain is higher, the viewing effect is good. If the projection screen is properly matched with the projector, you can get a good projection effect.Projection screen can be generally divided into reflective type, transmission type two categories; Reflective type for forward projection, transmission type for back projection; Forward cast screen is divided into plane screen, arc screen; The plane screen can be divided into glass bead screen, metal screen, embossed plastic screen, elastic screen, etc. (embossed plastic is divided into white plastic, grey plastic, silver plastic, etc.)Key FeaturesBrandName：particle & band Origin：MainlandChina Certification：NONE Package：Yes HighDefinition：Yes FTA(FreeToAir)：Yes WithUSBWifi：NO Type：DIGITAL ModelNumber：-T2 ProductName：T2C-T2 ProductName1：HDDigitalTVBOX Fuction：TerrestriailTVReceiver Support：MPEG4EPR APP：IVIStakerweatheryoutubeGmailRssReader Support1：IPTVMEGOGOXtreamBarcode: NoCertification: CEWhat's In the Box1×product