Glan Thomson Polarizers Calcite Polarizers
from Electro Optical Components, Inc.
Glan-Thompson cemented prism polarizers of calcite give the largest aperture field angle product of all calcite polarizer designs and the lowest transmission losses. The cemented interface, however, prevents their use with high power lasers. Applications include spectral polarimetry and general... [See More]
- Calcite Polarizer Type: Glan Thomson
- Wavelength Range: 250 to 2300
- Polarizer Application: Infrared; Visible; Ultraviolet
- Extinction Ratio: 1.00E6
from CASTECH, Inc.
• Large Acceptance Angle: Special design for the ratio of l/A (length/aperture) guarantees the wide acceptance angle. • High Polarization Purity. • Suitable for low power applications. [See More]
- Calcite Polarizer Type: Glan Thomson
- Diameter: 25.4
- Wavelength Range: 350 to 2300
- Clear Aperture: 8
from Artifex Engineering
The 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... [See More]
- Calcite Polarizer Type: Glan Thomson
- Wavelength Range: 200 to 2300
- Polarizer Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
- Diameter: 15 to 38
from Foctek Photonics, Inc.
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... [See More]
- Calcite Polarizer Type: Glan Thomson
- Extinction Ratio: 5.00E-6 to 5.00E-5
- Wavelength Range: 220 to 2300
- Diameter: 15 to 38
from Ross Optical Industries
This type of polarizer is made of two cemented right angle prisms. The s-polarized extraordinary beam is transmitted while the ordinary beam is reflected. The prisms provide larger field of view than the Glan-Taylor type. [See More]
- Calcite Polarizer Type: Glan Thomson
- Wavelength Range: 200 to 3500
- Polarizer Application: Infrared; Visible; Ultraviolet
- Extinction Ratio: 5.00E-6