1. Laser absorbing glasses add special wavelength absorbers to the base material PMMA or PC, and are well-made;
2. There is no selectivity to the light source, it can protect all kinds of diffuse reflection light, and the incident light from various angles can get the same protection
3. The surface is not afraid of wear and tear, even if it is scratched, it will not affect the protection of light.
The large frame design is more comprehensive in protection. It can be easily worn with myopia glasses inside. The temples can be designed with ropes. The lenses have laser protection wavelengths. PC (polycarbonate) lenses are anti-strengthening, impa