Supply kinds of ZnSe windows,ZnSe mirrors,ZnSe Reflectors according to custom design.
Material:ZnSe(Zinc Selenium)
Diameter: 10mm --- 50mm
Surface accuracy: λ/2 -- 2λ
Surface quality: 60-40
Centration: <3'
Clear Aperture: >90%
Chamfer: 0.2×45°
Coating: custom design
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