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20X Beam Expander 1300-1700nm - 47mm Output

  • Beam Expander shown with optional flat mounting base
  • Beam Expander Schematic
0.50 LBS
Calculated at checkout
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Product Description

DiOptika 20X Beam Expander 1300nm to 1700nm

  • Large Output Clear Aperture: 47mm Diameter
  • Clear Max. Input Beam Size(based on 20X): 2.35mm
  • Clear Input Aperture: 5mm
  • Optical Material: F2
  • Expansion Ratio 20X
  • Wavelength Range: 1300nm to 1700nm
  • Adjustable focus to collimated or focus different wavelengths
  • High performance better than lambda/4 design
  • Damage threshold > 500Wcm2
  • Three element optical design corrected for spherical abberation
  • Compact Optical Length: 135mm
  • AR coated  lenses with high 97% throughput
  • Variable focus (2m to infinity) via knurled adjustment ring
  • Optional flat mounting base with M4 & 8-32 mounting holes
  • Optional 10X and 15X attachments avaialble to change expansion ratio
  • Comes with storage case

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