• yibeiteoptics@gmail.com
  • +86-199 0981 7122
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CaF2 Windows

Product Details

Calcium fluoride (CaF2) window material has a light transmission range of ultraviolet light 0.13 ~ far infrared 10μm (there are five levels: IR infrared, VIS visible, UV ultraviolet, VUV vacuum ultraviolet, excimer level). It is excellent ultraviolet and infrared Window material.

General specifications

Diameter

0.2-300mm

Thickness

0.1-100mm

Dimension tolerance

+/-0.02mm

Surface quality (scratch & dig)

20/10 or better

Clear aperture

 >90%

Surface accuracy

λ/4 λ/8 λ/10

Parallelism

<30 arc sec

Bevel

0.1~0.3mm x 45 degree

Coating

AR or Custom

We can manufacture optical windows in any optical material required. Please contact us with your specific requirements

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Contact Us
  • Room 1116,Tangxuan Center, No12,N 2nd E RD, Tiexi District, Shenyang 110025
  • +86-199 0981 7122
  • +86-199 0981 7122
  • yibeiteoptics@gmail.com
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