Calcium
Fluoride (CaF2) is widely used in infrared optical systems in windows, lenses, prisms and mirror substrates and is harder than
Barium Fluoride. Primarily used in spectroscopic windows, as well as in thermal imaging and other systems where high transmission between 0.2µm and 8µm is required, calcium
fluoride is attacked by few reagents and offers a low absorption coefficient and high damage threshold, beneficial in its use in excimer laser systems. Diameter: 1 - 450mm. Thickness: 0.07...
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