These search mirrors are ideal for rapid search, and for viewing hard-to-see areas. The Search Mirrors offer excellent security when there is a requirementThe Under-Vehicle Search Mirror (UVSM) is a wide-angle illuminated convex mirror mounted on castor wheels which is used for searching the underside of vehicles.Convex mirrors are commonly used as rear-view mirrors in vehicles because they give erect, virtual and diminished images of distant objects with a wider field of view. Thus, convex mirrors enable the driver to view a much larger area than would be possible with a plane mirror.