Specifications

Substrate

ZnSe, Si, Ge

Flatness

<λ/20 per 25mm @ 10.6μm

Transmission front distortion

λ/10 per 25mm @ 10.6μm

Surface Quality

40-20

Centration

3-5 arc mins

Dimension tolerance

+0.0/-0.20mm

Thickness tolerance

± 0.2mm