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Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm

Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm
Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm
Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm
Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm
Zinc Selenide Window, 20.00 mm Diameter, 2.0 mm Thick, 3-12 µm
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  • Product Code: ZNW12AR.20
$387.00
Ex Tax: $387.00

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The ZNW12AR.20 is a 3 µm to 12 µm antireflection coated, 20.00 mm in diameter and 2.00 mm thick Zinc Selenide window. Zinc Selenide windows have wide variety of usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to thermal shock. It is an excellent choice for many MWIR (Mid-Wave Infrared) to IR applications due to its broad wavelength range.

feature
Antireflection Coating 3-12 µm
Cleaning See How to Clean Optics
Clear Aperture Central 90% of diameter
Coating Code AR.20
Diameter 20.0 mm
Diameter Tolerance +0.0/-0.1 mm
Material CVD Laser Grade ZnSe
Parallelism <1 arc minutes
Surface Flatness λ/20 @ 10.6 µm
Surface Quality 40-20 scratch-dig
Thickness 2.0 mm
Thickness Tolerance ± 0.1 mm

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Tags: Zinc Selenide Window , 20.00 mm Diameter , 2.0 mm Thick , 3-12 µm , ZNW12AR.20 , Zinc Selenide Optical Windows