Wedges

手机版链接：https://m.trustexporter.com/cz1069009.htm
Material: Flint glass, UV fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc.
Dimension: 4mm-- 60mm
Angle tolerance: 30" --3'
Surface accuracy: lambda/10--1 lambda
Surface quality: 60/40
Clear Aperture: 90%
Coating: custom design