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Sapphire Windows

Specifications
Material: Anisotropic synthetic sapphire crystal (Al2O3)
Diameter Tolerance: +0.0, -0.1mm
Thickness Tolerance: 0.2mm
Clear Aperture: >80%
Parallelism: 3' arc minute
Surface Quality: 80-50 scratch and dig
Flatness: l/2 per 25mm at 632.8 nm
Bevel: <0.25mm x 45

f (mm)
T (mm)
Part No
8.0
0.5
WN0401
8.0
0.9
WN0402
12.0
1.0
WN0403
20.0
2.0
WN0404
25.0
1.0
WN0405
25.0
2.0
WN0406
25.4
3.0
WN0407
25.4
5.0
WN0408
30.0
1.2
WN0409
30.0
2.0
WN0410
Please refer to the Material Chapter for more information about Anisotropic synthetic sapphire crystal (Al2O3).
Please refer to Coating Chapter for more infomation of coating.
Other sizes and coatings are available upon request.

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