Prince Optical Works manufactures Concave and Convex Mirror. Prince Optical Works also manufactures optical components for scientific, educational instruments, astronomical audio visual, medical, ophthalmic instruments etc. The Concave and Convex Mirror is used in scientific application for maximum reflectivity. The Concave and Convex Mirror has silver coating on its back. This Concave and Convex Mirror also have a protective layer of copper and lead and an additional layer of epoxy paint. This Mirror is available in size ranging from 50 to 150mm.