... + PP backing Diameter: 450mm/600mm/800mm/1000mm/1200mm Color: Orange Safety Convex MirrorsSuitable for roads, parking lots, residential and building clusters. It ... ortion is small and accessories complete, easy to install. The convex mirror is firm, durable, not easy to da damage, UV ... the lens. *Color: Orange, black and red-orange is optional. *Outdoor convex mirror can be used for outside on a pole