2-GL-3522-4 - Calcite High Power Glan Laser Polarizer, Ø30 mm, 350 - 2200 nm

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The polarizer has two escape windows to allow the rejected beams to escape. It is made from calcite of higher grade than standard prism. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scatter from surface.

For application with power less than 100 MW/cm2 this prism can be made from cheaper grade of calcite.

Angular Field, deg	>7.7
Clear Aperture, mm	15
Diameter, mm	30
Extinction Ratio	<5 x 10^-5
Length Tolerance, mm	33.3
Material	Calcite
Wavelength, nm	350 - 2200
Delivery	2-4 weeks

Description

Details

The polarizer has two escape windows to allow the rejected beams to escape. It is made from calcite of higher grade than standard prism. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scatter from surface.
For application with power less than 100 MW/cm2 this prism can be made from cheaper grade of calcite.

Features

Broadband high power polarizers for visible or near IR wavelengths
Air-spaced
Close to Brewster's Angle Cutting
High Polarization Purity
Short Length
Double escape windows for intracavity use

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