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Home > Home > Polarizing Optics > 14WLP - Wollaston Polarizing Prisms
Wollaston Polarizing Prisms
Wide Wavelength Range
Low Power Application
Broadband 105 : 1 extinction ratio
Prism with size >19 mm is available on special request

Wollaston prism is an optical device that separates unpolarized light into two orthogonal, linearly polarized outgoing beams. The device consists of two birefringent prisms cemented. Wollaston polarizers deviate the two emerging beams by nearly equal amount in opposite directions.

Standard Specifications
Material GradeVIS quality grade "First" calcite
Wavelength Range350-2300 nm
Size10x10, 14x14, 19x19 mm
Deviation10°, 20°
Extinction Ratio1x10-5
Surface Quality60-40 scratch and dig
Surface Flatnessλ/4 @ 633 nm
Max. Power Handling1 W/cm2, CW
HousingBlack Anodized Aluminum View drawings
  Wollaston Polarizing Prisms
Wavelength range, nmSide size A, mmDeviation, degOrdering Code