Calcium Fluoride has widespread IR application as spectroscopic CaF2 windows, CaF2 prisms and CaF2 lenses. Especially pure grades of Calcium Fluoride (CaF2) find useful application in the UV and as UV Excimer laser windows. Calcium Fluoride (CaF2) is available doped with Europium as a gamma-ray scintillator.
|Diameter Tolerance||±0.02 mm|
|Center Thickness Tolerance||±0.02 mm|
|Focal Length Tolerance||±1%|
|Surface Quality||20/10 or better|
|Centering||<30 arc sec|
|Bevel||Protective bevel as needed|