UV-Grade Fused Silica Bi-Convex Lenses

We are offering uv-grade fused silica bi-convex lenses. uv-grade fused silica bi-convex lenses size and coating of the lenses can be customized according to usersã¢ï¿½ï¿½ needs specification material uv-grade fused silica design wavelength 587.6nm focal length tolerance ã�â±1% diameter tolerance +0/-0.1mm thickness tolerance ã�â±0.1mm surface accuracy ã�â»/4@632.8nm surface quality 40-20 centration 90% bevelling