Calcium Fluoride (CaF2) Aspheric Lenses

We offers high precision caf2 window and Calcium Fluoride Lens with cost-benefit price as well as stable supply ability. Dimensions and shape depends on your project, CaF2 drilled window, Caf2 irregular window, Calcium Fluoride pcx cylinder lens and Calcium Fluoride aspheric lens could be customize. Meanwhile, experienced engineer could advise you professional advices according to your applications, drawing is aslo available.

Calcium Fluoride (CaF2) is an optical grade glass which has an extensive transmision range from UV, visiable and IR. Especially, has a high transmittance from 200nm to 7μm. The transmittance of uncoated caf2 can up to 94% due to its low absorption and low index of refraction. Single crystal Calcium Fluoride Lenses are ideal for high performance imaging and laser systems.

Besides Calcium Fluoride Lens, CaF2 window, other infrared window and infrared optics lens such as Zinc Selenide windows, Silicon lens, Zinc Sulfide lens, sapphire window and other high precision optical glass window are available upon request.