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BE052-B

Beam Expander by Thorlabs Inc
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The BE052-B from Thorlabs Inc is a Beam Expander with Wavelength 650 to 1050 nm. More details for BE052-B can be seen below.

Product Specifications

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Product Details

  • Part Number
    BE052-B
  • Manufacturer
    Thorlabs Inc
  • Description
    Variable Optical Beam Expander, 0.5X - 2X Zoom, AR Coated: 650 - 1050 nm

General Parameters

  • Beam Expander Type
    Variable Magnification and Focus (Sliding Lens)
  • Wavelength
    650 to 1050 nm
  • Magnification
    0.5x - 2x
  • Entrance Aperture(Input)
    Input Aperture 10 mm
  • Substrate/Material
    N-SF6/N-BAF10, N-FK5
  • Transmission(%)
    97%, 98%
  • Entrance Beam Diameter
    6.0 mm (0.5X), 3.0 mm (2X)
  • Surface Quality
    20-10 scratch-dig
  • Transmitted Wavefront Distortion
    λ/4
  • Dimension
    Housing Dimensions: Ø30.5 mm x 72.5 mm (1.20" x 2.85")
  • RoHS
    Yes

Technical Documents
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