Polarisation Insensitive Isolators

Polarisation Insensitive Isolators

EOT have just introduced a new range of 1.0µm polarisation insensitive, free-Space or fiber-pigtailed isolators ideal for use with randomly polarised pulsed or cw Yb fiber lasers.

These rugged devices provide a high level of isolation against back reflections from the work piece while maintaining the beam quality expected from a fiber laser, making them extremely useful in any fiber laser materials processing application.


  • 1064nm centre wavelength
  • Rugged assembly
  • Maintains excellent beam quality of fiber lasers
  • Variety of fiber types and output beam diameters



This product could be used for the following applications:

  • ASE elimination in laser systems
  • Frequency modulation elimination in lasers
  • Eliminating parasitic oscillations
  • Optical Isolators


This product is manufactured by Electro-Optics Technology Inc.

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