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    Zinc Selenide(ZnSe) windows are made from Zinc Selenide material,which has transparent range from 0.5 to 19 microns. MT-Optics,Inc. can kindly process this ZnSe as windows, mirrors, lenses etc.

    Specifications:
    Material: --------------------------------------------------------- Zinc Selenide
    Diameter Tolerance: ------------------------------------------ +0.0, -0.1mm
    Thickness Tolerance: ---------------------------------------- ±0.2mm
    Clear Aperture: ------------------------------------------------->80%
    Parallelism:------------------------------------------------------- 1 arc minute
    Flatness:----------------------------------------------------------- λ/2 @ 632.8 nm
    Surface quality: ------------------------------------------------- 60/40 scratch and dig
    Protective Bevel:--------------------------------------------------<0.25x45deg
    Coating:-------------------------------------------------------------Uncoated
     

    Part No.
     Dia(mm)
    T(mm)
    WIN8-101
    10.0
    0.5
    WIN8-102
    12.7
    2.0
    WIN8-103
    12.7
    3
    WIN8-201
    25.4
    3.0
    WIN8-202
    25.4
    4
    WIN8-301
    38.0
    5.0

     

    Note: Other sizes and coating request are available upon request.


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