WW30530-E1

Optical Window by Thorlabs Inc

Note: Your Quotation Request will be directed to Thorlabs Inc.

The WW30530-E1 from Thorlabs is a 30 arcmin Wedged Optical Window that operates from 150 to 5000 nm. This 12.7 mm in diameter window has a thickness of 3 mm and a clear aperture of more than 11.43 mm. It is available either uncoated or with a broadband AR coating on both surfaces and has a surface quality of 60-40 scratch-dig. 

 Product Specifications

    Product Details

    • Part Number :
      WW30530-E1
    • Manufacturer :
      Thorlabs Inc
    • Description :
      Ø1/2" Wedged Sapphire Window, AR Coating: 2.0 - 5.0 µm

    General Parameters

    • Window Type :
      Sapphire Window
    • Window Shape :
      Round
    • Wavelength Range :
      150 to 5000 nm
    • Coating Wavelength :
      2 to 5 µm
    • Substrate/Material :
      Sapphire
    • Coating Material :
      AR Coating
    • Transmission :
      Tavg > 92% (2.0 - 5.0 µm), Tavg > 94%, Tabs > 92% (2.0 - 4.0 µm)
    • Wedge Angle :
      30 ± 10 arcmin
    • Clear Aperture :
      11.43 mm
    • Reflectance :
      Ravg < 1.50%, Rabs < 3.0% (per Surface, 2.0 - 5.0 µm), Ravg < 1.75% (per Surface, 2.0 - 4.0 µm), Both Sides are Coated
    • Surface Quality :
      60-40 scratch-dig
    • RoHs :
      Yes

    Physical Properties

    • Window Diameter :
      12.7 mm
    • Diameter Tolerance :
      +0.0 / -0.2 mm
    • Window Diameter :
      1/2 Inch
    • Thickness :
      3 mm

    Technical Documents

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