Laser Glan Polariser, High Power a-BBO, 700-3000nm

Manufacturer's part number :


Manufacturer Altechna


Description :

a-BBO (220 - 3000 nm) high power glan Laser Polariser produces linear polarized light from unpolarized input. The Polariser has two escape windows to allow the rejected beams to escape. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scattering from the surface.

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  • Material: a-BBO
  • Spectral range: 700-3000nm
  • Extinction ratio: <5×10-6
  • Angular field: >6.0°
  • Laser damage threshold: >500 MW/cm²
  • Benefits

  • Air-spaced
  • Close to Brewster's angle cutting
  • High polarization purity
  • Short length
  • Double escape windows for intracavity use