There are four different types of mirrors: protected al coated mirrors, unprotected al coated mirrors, dielectric mirrors, and polymer protected al mirrors. A sort of coating that refracts certain light and images to a specified spot.
Mirror
Dielectric mirrors, polymer-protected al mirrors, protected al coated mirrors, and unprotected al coated mirrors are the four different types of mirrors. a specific kind of coating that directs certain light and images to a specific location.