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Dichroic Mirror

ZnSe lens is a good material for CO2 laser cutting and engraving machine, We select excellent material from USA, High transmission and high quality surface roughness.

ZnSe lens is a good material for CO2 laser cutting and engraving machine, We select excellent material from USA, High transmission and high quality surface roughness. With high quality, we produce ZnSe plano convex lens, ZnSe plano concave lens, ZnSe meniscus lens, Znse ball lens, and custom size ZnSe.

Product Details

ZnSe Window

ZnSe is a good material for CO2 laser cutting and engraving machine, We select excellent material from USA, High transmission and high quality surface roughness. 

With high quality, we produce ZnSe plano convex lens, ZnSe plano concave lens, ZnSe meniscus lens,ZnSe Aspheric lens, Znse ball lens, and custom size ZnSe.


Specifications:

Diameter5mm to 250mm
Thickness0.5-40mm
MaterialImport USA ZnSe,China ZnSe
Surface Quality40-20 standard
Flatness1/10 lambda
Chamfer0.25mmx45degree
Focal Length Tol.+/-1%
Coating Wavelength8um-12um
Clear Aperture>85% of diameter
Design Wavelength10.6um



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