Glan Taylor polarizer is made of two birefringent prisms that are assembled with an air space. The polarizer with no side escape windows is suitable for low to medium power application where the side rejected beams are not required. Photonchina Featureï¼? Air-spaced Close to Brewster's Angle Cutting High Polarization Purity Short Length Wide Wavelength Range Suitable for low to medium power application 1. Calcite Glan Taylor Polarizer C.A. fa(mm) O.D. fd(mm) L �¯0.1(mm) 6.0 15.0 15.0 8.0 25.4 17.0 10.0 25.4 19.0 15.0 30.0 23.0 20.0 38.0 29.0 2. a-BBO Glan Taylor Polarizer C.A. fa(mm) O.D. fd(mm) L�¯0.1(mm) 6.0 15.0 15.0 8.0 25.4 17.0 10.0 25.4 19.0 15.0 30.0 23.0 20.0 38.0 29.0 3. YVO4 Glan Taylor Polarizer C.A. fa(mm) O.D. fd(mm) L 0.1(mm) 6.0 15.0 12.0 8.0 25.4 15.0 10.0 25.4 17.0 15.0 30.0 20.0 20.0 38.0 25.0