Glan-Taylor Crystal Polarizer

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Product Description
  • High Extinction Ratio: > 10000:1, > 100000:1
  • Material: Calcite, α-BBO
  • Operating Wavelength: 200 nm-3.0 μm
  • Air-Spaced Structure
  • Ground Side Facets, No Escape Windows
Constructed from two identical negative uniaxial crystal prisms (no > ne) with their optical axes aligned in parallel, LBTEK's Glan-Taylor Crystal Polarizers are designed to output a linear polarization with a high extinction ratio. The polarizer features an air-spaced structure with ground side facets and comes pre-installed in a black-anodized mechanical housing. It does not include side escape windows; therefore, it has a thinner design than Glan-Laser Crystal Polarizers and is not suitable for high-power applications. Currently, LBTEK's Glan-Taylor Crystal Polarizers are available in two clear apertures (Ø10 mm and Ø5 mm) and four wavelength ranges (350 nm-2.3 μm, 200 nm-300 nm, 300 nm-700 nm, and 700 nm-3.0 μm). Additionally, LBTEK offers customization services for specific operating wavelengths and dimensions; please contact LBTEK Technical Support for custom requirements.
Diagram
Attributes
MaterialLaser-Grade Natural Calcite / Laser-Grade α-BBO
Structural DesignHigh-Damage-Threshold Air-Spaced Structure
Clear ApertureØ10 mm & Ø5 mm
Surface Quality (Scratch/Dig)20/10 (Input/Output)
Glan-Taylor Calcite Polarizing Prism, Ø5 mm
  • Material: Calcite/α-BBO
  • Clear Aperture: Ø5 mm
  • Operating Wavelength: 220 nm-2.3 μm (Sub-ranges available)

LBTEK Glan-Taylor crystal Polarizing Prisms are used to output linearly polarized light with a high Extinction Ratio (ER). LBTEK offers Glan-Taylor crystal Polarizing Prisms with a Clear Aperture (CA) of Ø5 mm and wavelength range: 350 nm-2.3 μm (protective film 1064 nm), 220 nm-300 nm (protective film 245 nm), 300 nm-700 nm (protective film 532 nm). LBTEK Glan-Taylor crystal Polarizing Prisms are pre-mounted in a black anodized mechanical housing and are non-removable. One end of the housing is engraved with SM05 external threads and comes with a retaining ring, which can be reverse-locked to control the polarization direction of the Prism; the other end is a smooth wall. Both ends can be used with LBTEK mounts for convenient customer use. To ensure product performance, please store it in a clean and dry environment at a temperature of 20 °C ~ 30 °C and relative humidity ≤ 50 % RH. When not in use for a long time, it must be sealed and stored in a moisture-proof manner.

LBTEK's Glan-Taylor Crystal Polarizer Mounted in an Adjustable Rotation Mount

Product Model
Operating Wavelength
Material
Clear Aperture
Extinction Ratio
File
Unit Price
Compare
Lead Time
GTP05-UV 220 nm-300 nmLaser Grade α-BBOØ5 mm100000:1
$695.67today
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GTP05-A 300 nm-700 nmLaser Grade α-BBOØ5 mm100000:1
$574.24today
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GTP05 350 nm-2.3 μmLaser-Grade Natural CalciteØ5 mm10000:1
$548.89today
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Glan-Taylor Calcite Polarizing Prism, Ø10 mm
  • Optical element material: Calcite/α-BBO
  • Clear aperture: Ø10 mm
  • Working wavelength: 200 nm-3.0 μm (segmented)

LBTEK Glan-Taylor crystal Polarizing Prisms are used to output linearly polarized light with a high Extinction Ratio (ER). LBTEK provides Glan-Taylor crystal Polarizing Prisms with a Clear Aperture (CA) of Ø10 mm and wavelength range: 350 nm-2.3 μm (protective film 1064 nm), 200 nm-300 nm (protective film 245 nm), 300 nm-700 nm (protective film 532 nm), 700 nm-3.0 μm (protective film 1064 nm). LBTEK Glan-Taylor crystal Polarizing Prisms are pre-mounted in a black anodized mechanical housing and are non-removable. One end of the housing is engraved with SM1 external threads and comes with a retaining ring, which can be reverse-locked to control the polarization direction of the Prism; the other end is smooth-walled. Both can be used with LBTEK mounts for convenient customer use. To ensure product performance, please store it in a clean and dry environment at a temperature of 20 °C ~ 30 °C and relative humidity ≤ 50 % RH. When not in use for a long time, it must be sealed and stored in a moisture-proof manner.

LBTEK Glan-Taylor Crystal Polarizing Prism Mounted on a Rotation Mount
Product Model
Material
Operating Wavelength
Clear Aperture
Extinction Ratio
File
Unit Price
Compare
Lead Time
GTP10 Laser-Grade Natural Calcite350 nm-2.3 μmØ10 mm> 10000:1
$646.068 weeks
Add Cart
GTP10-UV Laser-Grade α-BBO200 nm-300 nmØ10 mm100000:1
$818.47today
Add Cart
GTP10-A Laser-Grade α-BBO300 nm-700 nmØ10 mm100000:1
$802.43today
Add Cart
GTP10-IR Laser-Grade α-BBO700 nm-3.0 μmØ10 mm10000:1
$818.478 weeks
Add Cart