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69-853

Optical Lens by Edmund Optics
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The 69-853 from Edmund Optics is a Optical Lens with Wavelength Range 330 to 2400 nm, Focal Length 10 mm, Center Thickness 4 mm, Diameter 10 mm, Edge Thickness(ET) 1.69 mm. More details for 69-853 can be seen below.

Product Specifications

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Product Details

  • Part Number
    69-853
  • Manufacturer
    Edmund Optics
  • Description
    10mm Dia, 0.50 Numerical Aperture Uncoated, Aspheric Lens

General Parameters

  • Sub Type
    Precision Aspheric Lens
  • Lens Shape
    Aspheric Lens
  • Wavelength Range
    330 to 2400 nm
  • Focal Length
    10 mm
  • Back Focal Length(BFL)
    7.48 mm
  • Effective Focal Length(EFL)
    10 mm
  • Center Thickness
    4 mm
  • Center Thickness Tolerance
    ±1 mm
  • Diameter
    10 mm
  • Clear Aperture
    0.9
  • Diameter Tolerance
    0/-0.1 mm
  • Aperture(f-number)
    1
  • Edge Thickness(ET)
    1.69 mm
  • Centration Error
    3-5 arcmin
  • Numerical Aperture
    0.5
  • Coating
    Uncoated
  • Substrate/Material
    L-BAL35
  • Surface Accuracy
    0.75 µm
  • Surface Quality
    60-40 scratch-dig
  • RoHS
    Yes

Technical Documents
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