Glan Type and other polarizers


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Product Catalog 2016

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High Energy Glan Laser Polarizers

High Energy Glan Laser Polarizers
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Material α-BBO, Calcite or YVO4
Clear Aperture >90%
Surface quality 20-10 S-D
Transmitted wavefront distortion (TWD) <λ/4 @ 632.8 nm
Beam deviation <3 arcmin
Wavelength range α-BBO: 200-350 nm, 300-700 nm, 700-3000 nm
Calcite: 350-2300 nm
YVO4: 500-4000 nm
Extinction ratio α -BBO: <5×10^-6
Calcite: <5×10^-5
YVO4: <5×10^-6
Coatings Single layer MgF2
Laser damage threshold >500 MW/cm2
Mounting Black anodized aluminum
Price list
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Attention! You can customise this product to your needs.
High Energy Glan Laser Polarizers produce linear polarized light from unpolarized input and is made of a higher grade calcite. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scattering from the surface.

The polarizer has two escape windows that allows bi-directional usage while the rejected beam to be directed to external beam beam dump.
varna Broadband high power polarizers for visible or near IR wavelengths
varna Air-spaced
varna Close to Brewster's Angle Cutting
varna High Polarization Purity
varna Short Length
varna Double escape windows for intracavity use

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Extinction ratio Material Angular field, deg CA, a, mm L+/-0,1, mm Wavelength, nm OD, d, mm Delivery Product ID Price Action
<5 x 10^-6 a-BBO >6.0 10.0 31.0 200 - 350 25.4 Request 2-GL-2235-2 Request REQ
<5 x 10^-6 a-BBO >6.0 15.0 38.6 200 - 350 30.0 Request 2-GL-2235-4 Request REQ
<5 x 10^-6 a-BBO >6.0 8.0 25.0 300 - 700 25.4 Request 2-GL-3570-1 Request REQ
<5 x 10^-6 a-BBO >6.0 8.0 24.7 700 - 3000 25.4 Request 2-GL-7030-1 793 $
<5 x 10^-6 YVO4 >6.5 10.0 23.0 500 - 4000 25.4 Request 2-GL-5040-2 878 $
<5 x 10^-6 a-BBO >6.0 15.0 33.4 700 - 3000 30.0 Request 2-GL-7030-4 1560 $
<5 x 10^-6 a-BBO >6.0 20.0 48.9 200 - 350 38.0 Request 2-GL-2235-5 2334 $
<5 x 10^-6 a-BBO >6.0 20.0 43.6 300 - 700 38.0 Request 2-GL-3570-5 2334 $
<5 x 10^-6 a-BBO >6.0 20.0 43.6 700 - 3000 38.0 Request 2-GL-7030-5 2334 $
<5 x 10^-6 YVO4 >6.5 8.0 20.0 500 - 4000 25.4 Request 2-GL-5040-1 Request REQ
<5 x 10^-5 Calcite >7.7 15.0 33.3 350 - 2300 30.0 Request 2-GL-3522-4 975 $
<5 x 10^-6 a-BBO >6.0 15.0 33.4 300 - 700 30.0 Request 2-GL-3570-4 1560 $
<5 x 10^-6 a-BBO >6.0 8.0 31.0 200 - 350 25.4 From stock 2-GL-2235-1 793 $
<5 x 10^-6 a-BBO >6.0 10.0 25.9 700 - 3000 25.4 From stock 2-GL-7030-2 988 $
<5 x 10^-6 a-BBO >6.0 12.7 31.5 200 - 350 25.4 From stock 2-GL-2235-3 1170 $
<5 x 10^-5 Calcite >7.7 8.0 24.5 350 - 2300 25.4 From stock 2-GL-3522-1 514 $
<5 x 10^-6 a-BBO >6.0 10.0 25.0 300 - 700 25.4 From stock 2-GL-3570-2 988 $
<5 x 10^-5 Calcite >7.7 20.0 42.3 350 - 2300 38.0 From stock 2-GL-3522-5 1677 $
<5 x 10^-5 Calcite >7.7 10.0 26.2 350 - 2300 25.4 From stock 2-GL-3522-2 624 $

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You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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Choose from 11 High Energy Glan Laser Polarizers