Wollaston Calcite Polarizers
from Electro Optical Components, Inc.
Wollaston Type. Wollaston prism polarizing beam splitters consist of two equal angle calcite prisms optically coupled with optic axis orthogonally crossed to the direction of propagation. The beam separation of about 20 ° is then approximately balanced about the input beam axis. The transmission... [See More]
- Calcite Polarizer Type: Wolaston
- Wavelength Range: 320 to 2500
- Polarizer Application: Infrared; Visible; Ultraviolet
- Diameter: 25 to 40
from CASTECH, Inc.
• Wide Wavelength Range. • Both ordinary and extraordinary beams are deviated. • Suitable for low power application and where the large deviations is required. [See More]
- Calcite Polarizer Type: Wolaston
- Diameter: 25.4
- Wavelength Range: 350 to 2300
- Clear Aperture: 10
from Artifex Engineering
The Wollaston polarizer is made of two birefringent material prisms that are cemented together. The deviations of the ordinary and extraordinary beams are nearly symmetrical about the input beam axis, so that the Wollaston polarizing beam splitter has approximately twice the deviation of the Rochon. [See More]
- Calcite Polarizer Type: Wolaston
- Wavelength Range: 200 to 2300
- Polarizer Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
- Diameter: 15 to 38
from Foctek Photonics, Inc.
Wollaston polarizer is made of two birefringent material prisms that are cemented together. The deviations of the ordinary and extraordinary beams are nearly symmetrical about the input beam axis, so that the Wollaston polarizing beam splitter has approximately twice the deviation of the Rochon. The... [See More]
- Calcite Polarizer Type: Wolaston
- Extinction Ratio: 5.00E-6 to 5.00E-5
- Wavelength Range: 200 to 5000
- Diameter: 15 to 38
from Ross Optical Industries
A Wollaston polarizer has wider field of view than other birefringent polarizers. The two prisms are cemented together. Both ordinary and extraordinary beams transmit through the prism, however, at a deviation angle of 15 ° to 45 ° depending on the wavelength. [See More]
- Calcite Polarizer Type: Wolaston
- Wavelength Range: 190 to 3500
- Polarizer Application: Infrared; Visible; Ultraviolet
- Extinction Ratio: 5.00E-6