355440-B

Optical Lens by Thorlabs Inc

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The 355440-B from Thorlabs Inc is a Optical Lens with Wavelength Range 600 to 1050 nm, Focal Length 2.76 mm, Diameter 4.7 mm. More details for 355440-B can be seen below.

Product Specifications

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Product Details

  • Part Number
    355440-B
  • Manufacturer
    Thorlabs Inc
  • Description
    f = 2.76 mm, NA = 0.26/0.52, Unmounted Geltech Aspheric Lens, AR: 600-1050 nm

General Parameters

  • Lens Shape
    Aspheric Lens
  • Wavelength Range
    600 to 1050 nm
  • Design Wavelength
    980 nm
  • Focal Length
    2.76 mm
  • Effective Focal Length(EFL)
    2.76 mm
  • Diameter
    4.7 mm
  • Numerical Aperture
    0.26, 0.52
  • Coating
    AR Coated
  • Substrate/Material
    D-ZLaF52LA

Technical Documents

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