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ZnSe window

Zinc Selenide(ZnSe) windows are made from Zinc Selenide material,which has transparent range from 0.5 to 19 microns.

Specifications

Material

CVD ZnSe

Dimension Tolerance

+0.0/-0.1mm

Thickness Tolerance

±0.2mm

Clear Aperture

>90%

Parallelism

<1arc minutes

Surface Quality

60/40 or better

Flatness

<λ /2@633nm or better

Chamfer

Protected <0.5mmx45deg

Coating

None, per your request






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