Polarizer NLO Crystals Waveplate High Power Polarization Beamsplitter EO Q-Switch

Polarization Rotator

Polarization Rotator
Due to the rotation activity of natural quartz crystal, it also can be used as polarization rotators so that the plane of input linearly polarized beam will be rotated at special angle which is determined by the thickness of quartz crystal.
  • Made of quartz, 200-2500nm
  • Up to 50.8mm diameter
  • Custom rotation angle available
  • RoHS Compliant
Material Crystal Quartz 200-2500nm
Dimension Tolerance ±0.2mm
Rotation Accuracy <5 arc minutes
Parallelism <10 arc seconds
Wavefront Distortion λ/4@632.8nm
Surface Quality 20/10 scratch and dig
Rotation clockwise and counter-clockwise
Coating AR coating available, R<0.25%@central wavelength