According to custom design to manufacture infrared windows, UV fused silica windows, CaF2 windows, ZnSe windows, Si windows,Sapphire windows, etc.
Material: flint glass, UV fused silica, infrared fuses silica, CaF2, Ge, ZnSe, Si,Sapphire etc.
Diameter: 4mm-- 100mm
Parallelism: