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015-0020-A55

Optical Lens by Laser 2000 (UK) Ltd.
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The 015-0020-A55 from Laser 2000 (UK) Ltd. is a Optical Lens with Wavelength Range 400 to 700 nm, Focal Length -4 mm, Center Thickness 0.8 mm, Diameter 2 mm, Radius -3.4 mm. More details for 015-0020-A55 can be seen below.

Product Specifications

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Product Details

  • Part Number
    015-0020-A55
  • Manufacturer
    Laser 2000 (UK) Ltd.
  • Description
    Plano-Concave LaSFN9, D2.00/FL-4.0 BMAR 400-700

General Parameters

  • Sub Type
    Plano-Concave Lens
  • Lens Shape
    Spherical Lens
  • Wavelength Range
    400 to 700 nm
  • Focal Length
    -4 mm
  • Focal Length Tolerance
    ±5 %
  • Back Focal Length(BFL)
    -4.43 mm
  • Center Thickness
    0.8 mm
  • Center Thickness Tolerance
    ±0.2 mm
  • Diameter
    2 mm
  • Radius
    -3.4 mm
  • Clear Aperture
    0.9
  • Diameter Tolerance
    +0/-0.1 mm
  • Bevel
    0.2 mm x 45 Degree
  • Edge Thickness(ET)
    0.95 mm
  • Centration Error
    ±0.04 mm
  • Substrate/Material
    LaSFN9
  • Surface Accuracy
    λ/2
  • Surface Quality
    20-10 scratch-dig

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