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Read full testimonial »Znse Windows
EKSMA OPTICS >>
Description
Zinc selenide is the most popular material for infrared applications. Due to a very wide transmission range covering 0.6–22 μm chemical vapor deposition grown ZnSe as a high optical quality material is used to manufacture optical components (windows, mirrors, lenses) for high power IR lasers.
Specifications
Material ZnSe
Surface quality 40–20 scratch & dig
Clear aperture 90% of the diameter
Diameter tolerance +0.0 -0.13 mm
Thickness tolerance ± 0.1 mm
Surface flatness λ/40 per inch @ 10.6 μm over clear aperture
Parallelism 3 arcmin
Coating both surfaces AR coated @ 10.6 μm, R<=0.5% per surface
| Product line: | Optical Components |
|---|---|
| Subcategories: | Windows Brewster Angle | Windows Infrared |
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