47-840

Optical Window by Edmund Optics

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The 47-840 from Edmund Optics is a Optical Window with Wavelength Range 425 to 675 nm, Window Diameter 50 mm, Window Diameter 1.97 Inch, Thickness 5 mm, Thickness 0.2 Inch. More details for 47-840 can be seen below.

Product Specifications

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Product Details

  • Part Number
    47-840
  • Manufacturer
    Edmund Optics
  • Description
    50mm Dia., VIS 0° Coated, λ/10 Fused Silica Window

General Parameters

  • Thickness Tolerance
    ±0.10 mm
  • Window Type
    UV Window, IR Window
  • Window Shape
    Round
  • Wavelength Range
    425 to 675 nm
  • Substrate/Material
    Fused Silica (SiO2)
  • Coating Material
    VIS 0°
  • Parallelism
    5 arcsec
  • Reflectance
    Ravg =0.4% @ 425 - 675 nm
  • Surface Flatness
    λ/10
  • Surface Quality
    20-10 scratch-dig
  • RoHs
    Yes
  • Note
    Energy Density Limit: 5 J/cm2 @ 532 nm, 10 ns

Physical Properties

  • Window Diameter
    50 mm
  • Window Diameter
    1.97 Inch
  • Dimension Tolerance
    0/-0.2 mm
  • Thickness
    5 mm
  • Thickness
    0.2 Inch

Technical Documents

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