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Polarization Rotators


Polarization roators offer 45deg or 90deg rotation at a number of common laser wavelength, the optical axis in a polarization rotator is perpendicular to the polished face of the optic. The result is that the orientation of in put linearly polarized light is rotated as it propagates through the device.
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Specifications:

Material: Optical Grade Crystal Quartz
Dimension tolerance: +0.0, -0.2mm
Wavefront distortion< l /8@632.8nm
Wavelength range: 440-1600nm
Retardation accuracy<5 arc minutes
Surface quality: 20/10 scratches and dig
Clear aperture>90%
AR coating: R<0.2%@t central wavelength
Rotation orientation:-counter-clockwise
Standard wavelength: 532nm, 632.8nm, 1064nm: