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Glan-Thompson Polarizer 350 - 2200nm, 12.7mm

Glan-Thompson Polarizer

Glan-Thompson Polarizer

Stock #89-546 Clearance
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$539.00
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$539.00
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Type:
Linear Polarizer
Construction:
Crystalline Glan-Thompson Polarizer
Wavelength Range (nm):
350 - 2200
Extinction Ratio:
<5 x 10-5
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Calcite
Clear Aperture CA (mm):
12.7
Transmitted Wavefront, P-V:
λ/2 @ 632.8nm
Surface Quality:
20-10
Beam Deviation (arcmin):
<3
Coating:
Single Layer MgF2
Damage Threshold, Pulsed:
1 J/cm2 @ 1064nm, 10ns, 10Hz
Length (mm):
39.00
Diameter (mm):
25.40

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Family Description

  • Broadband Performance from 200 – 2300nm
  • High Extinction Ratios up to 200 000:1
  • High Laser Damage Thresholds up to 5 J/cm2 @ 1064nm

Glan-Type Polarizers are mounted, polarizing prisms used in applications that require broad spectral ranges, high extinction ratios, or high polarization purities. Glan-Taylor Polarizers are medium-power, air-spaced UV to NIR polarizers that transmit the extraordinary beam. The ordinary beam is then reflected and absorbed by black glass plates that have been cemented to the prism. Glan-Laser Polarizers are similar to Glan-Taylor, but are designed for higher power applications and appropriate for use in Q-switched laser cavities. Glan-Laser Polarizers utilize an advanced polishing technique for minimizing surface scatter and feature two escape windows for passing the high power rejected light. Glan-Thompson Polarizers are low power polarizers that are ideal for UV, visible, or NIR applications, feature a cemented design, and transmit the extraordinary beam while absorbing the reflected ordinary beam.

Note: Due to material availability, Glan-Calcite Polarizers are temporarily unavailable.

Laser Optics

Glan-Taylor Polarizers
Glan-Taylor Polarizers
Glan-Laser Polarizers
Glan-Laser Polarizers
Glan-Thompson Polarizers
Glan-Thompson Polarizers
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