Rochon Polarizer
Description
Wide Wavelength Range
High Extinction Ratio
Large Field Angle
Cemented, Suitable for low power application
Split the ordinary and extraordinary ray, but only ordinary beam is deviated
RoHS Compliant
Rochon Polarizer
Specifications |
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|---|---|
| Material: | YVO4, Other |
| Wavelength Range: | 500-2300nm |
| Max Extinction Ratio: | >= 10,000:1 |
| Wavefront Distortion: | <= Lambda/4 |
| Surface Quality (Scratch-Dig): | 20-10 |
| Clear Aperture: | 10 mm |
Features
Material YVO4, Quartz
Wavelength Range YVO4: 500-4000nm
Quartz: 400-2300nm
Extinction Ratio YVO4: <5x10-5; Quartz: <5x10-4
Surface Quality 20/10 scratch and dig
Beam Deviation <3 arc minutes
Wavefront Distortion λ/4@632.8nm
Damage Threshold 5W/cm2 CW, 1064nm
Coating Single Layer MgF2@1064nm
Mount Black Anodized Aluminium
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2016
Frequently Asked Questions
A Rochon Polarizer is an optical device that splits the ordinary and extraordinary ray, but only the ordinary beam is deviated.
The wavelength range of the Rochon Polarizer is YVO4: 500-4000nm and Quartz: 400-2300nm.
The extinction ratio of the Rochon Polarizer is YVO4: <5x10-5 and Quartz: <5x10-4.
The surface quality of the Rochon Polarizer is 20/10 scratch and dig.
The damage threshold of the Rochon Polarizer is 5W/cm2 CW, 1064nm.