Calcium Fluoride is an optical grade glass which has an extensive
transmission range from UV, visible and IR. Especially, has a high
transmittance from 0.2μm ~ 7μm. Currently, Calcium Fluoride is widely used in
UV and IR applications.
China Star Optics supplies high precision custom Calcium Fluoride window. Coating and drill upon request.
Optical Window is one of the most commonly used optical elements, usually used as the optical view window of sensor, analyzer, or outdoor environment protection, vacuum sealed window etc. China Star Optics offers custom optical window. BK7 Window, Fused silica window, Sapphire window, CaF2 window, Zinc Selenide window, Germanium window, Silicon window etc. precision optical protective windows can be customized. Laser windows range from UV to VIS, NIR, SWIR further MWIR and LWIR are available.
|Material:||UV, VIS, IR materials and crystals. BK7, Fused silica, Ge, ZnSe etc.|
Round, quadrate, triangular or other polygonal
40/20 Scratch and Dig
1/10 L @632.8 nm
3 arc sec
|Uncoated, AR Coating, BBAR Coating etc.|