Polarizers - Photop Technologies - #1

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Polarizers Polarizer is an important optical component that is widely used in polarizing optics to produce the state of linear polarization. PHOTOP can provide the following polarizers with two kinds of materials, -BBO and Calcite to suit for the widest spectrum and high polarization purity application. a Polarizer Glan-Taylor Polarizer Material Illustration Properties and Application a-BBO (190-3500) Calcite (350-2300) Air-spaced Cutting angle close to Brewster¢s Angle The extraordinary ray passes through with little deviation Polarizer Material Illustration Properties and Application Sealed mount without escape windows is suitable for low to medium power application where the rejected beam is not required Polarizer Material Illustration Properties and Application Polarizer Material Illustration Properties and Application Polarizer Material Illustration Properties and Application Cutting angle close to Brewster¢s angle Mounted with escape windows. Therefor, it is suitable for high power applications Cemented Suitable for low power applications Special design for the ratio of L/A (length/aperture) guarantees the wide acceptance angle Cemented Both ordinary and extraordinary beams are deviated Suitabel for low power application and where the large deviations is required Made by a-BBO material guaranteeing a wide transmission range, especially, suitable for UV applications Split the ordianry and extraordinary ray, but only extraordinary beam is deviated Wide wavelength range Glan-Laser Polarizer a-BBO (190-3500) Calcite (350-2300) Glan-Thompson Polarizer Calcite (350-2300) Wollastom Polarizer Calcite (350-2300) Rochon Polarizer a-BBO (190-3500) Advanced Optics 2008Rev.A 253 Fuxin East Road, Fuzhou, Fujian 350014 P.R. China Tel: +86-591-83610157/ 83610592 Fax: +86-591-83610136 E-mail: contact@photoptech.com www.photoptech.com/optics