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Optical Infrared Zinc Selenide znse window

Short Description:

The refractive index of Zinc selenide window is uniform and consistent, its optical transmission loss is small and has good transmission, which is widely used in medical and (FLIR) thermal imaging systems, industrial thermal radiometers, infrared spectroscopy or laser systems.


Production capability: 1000-3000pcs per month

Payment : Paypal, Western Union, T/T

Shipping method: Express, Airfreight, Ocean freight


We can provide

·Competitive Prices

·Quality ISO:9001-2015 Certified

·ROHS Compliant

·Short lead time

·Standard size stock available

·Fast Prototyping

·Custom Optics Fabrication

·Quality assurance

·Warranty & After sales service


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  • Product Detail

    Product Tags

    Product Parameter

    Technical    Requirement

    Commercial Grade

    Precision Grade

    High Precision

    Size range

    1-600mm

    2-600mm

    2-600mm

    Diameter tolerance

    土0.1mm

    土0.025mm

    土0.01mm

    Thickness tolerance

    土0.1mm

    土0.025mm

    土0.01mm

    Parallelism

    ±3´

    ±15´´

    ±2´´

    Surface quality

    60-40

    40-20

    20-10

    Surface accuracy

    1.0λ

    λ/10

    λ/20

    Coating

    10.6μm AR/AR, <2% per Surface

    Bevelling

    0.1-0.5mm*45°

    Substrate

    CVD Znse

    Diameter(mm)

    Thickness(mm)

    Coating

    Diameter(mm)

    Thickness(mm)

    10

    1

    AR/AR

    7-12μm

    10.6μm

    2-13μm

    75

    3

    12.5

    1

    75

    5

    20

    2

    76.2

    6

    25

    3

    80

    8

    30

    3

    90

    10

    38.1

    3

    100

    10

    40

    4

    150

    15

    50

    3

    180

    18

    50.8

    3

    200

    20

    63.5

    5

    300

    35


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