| Specification: | Optical Prisms
Material: Flint glass, UV fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si etc.
Dimension: 4mm-- 100mm
Angle tolerance: 30" --3'
Surface accuracy: ¦ Ë / 10--1¦ Ë
Surface quality: 60/ 40
Clear Aperture: 90%
Coating: custom design
According to custom design to manufacture kinds of right angle prism, equilateral prism, dove prism, penta prism, roof prism from optical glasses |