Optical Lenses - manufacturer, factory, supplier from China

At present, optical experts have analyzed that the types of spectacle lenses are roughly divided into five types: anti-reflective protective lenses, colored lenses, painted lenses, polarized lenses...

Optical lenses are divided into spherical lenses and cylindrical lenses. The curved surface of the spherical lens is a part of the spherical surface, and is divided into a convex spherical lens or a...

The difference between laser glass and ordinary optical glass The main advantages of laser glass compared to laser crystals are: (1) Easy to prepare. By applying the process technology for preparing...

How much do you know about the classification of optical glass? Optical Classification 1. Colorless optical glass There are specific requirements for optical constants, such as high visible light...