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Broadband low power polarizers for visible or near IR wavelengthsLarge Acceptance AngleHigh Polarization PurityLow Power ApplicationRoHS Compliant
  • Material: Calcite
  • Wavelength Range: 400 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
Data Sheet
Glan Thompson polarizer is made of two calcite prisms or a -BBO prisms cemented together. Two types of Glan Thompsons are available. One is the standard form and the other is the long form. Their length to aperture ratios are 2.5 : 1 and 3.0 : 1 respectively. Glan Thompsons tend to have higher extinction ratio than air spaced ...
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 100000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 10-5 scratch-dig
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: Calcite
  • Wavelength Range: 350 - 2300 nm
  • Max Extinction Ratio: >= 10000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: a-BBO
  • Wavelength Range: 200 - 900 nm
  • Max Extinction Ratio: >= 100000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: a-BBO
  • Wavelength Range: 200 - 900 nm
  • Max Extinction Ratio: >= 100000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: a-BBO
  • Wavelength Range: 200 - 900 nm
  • Max Extinction Ratio: >= 100000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet
This polarizer is ideal for removing interference fringes from transmission spectra recorded at Brewster\'s angle and for obtaining optimum sensitivity for specular reflection spectroscopy measurements.
  • Material: a-BBO
  • Wavelength Range: 200 - 900 nm
  • Max Extinction Ratio: >= 100000:1
  • Wavefront Distortion: <= Lambda/4
  • Surface Quality (Input, Output Faces): 20-10 scratch-dig
  • ...
Data Sheet

Did You know?

A Glan–Thompson prism consists of two right-angled prisms made of calcite or other birefringent material, cemented together by their long faces. Due to birefringence, the light incident on the prism splits into two rays, experiencing different refraction - the p-polarized ray (ordinary ray) is totally internally reflected from the calcite-cement interface, leaving the s-polarized ray (extraordinary ray) to be transmitted. Hence this prism acts as a polarizing beam splitter. Glan-Thompson polarizers are ideal for Ultraviolet, Visible, or Near Infrared applications. They have a wide acceptance angle with superior broadband performance and low wavefront distortion.