Anamorphic Prism Feature Anamorphic Prism Pairs are used to transform elliptical laser diode beams into nearly circular beams. Because the prisms are set near Brewster's angle and with AR coating customized to the angle of the index SF11 glass, an average throughput of 95% can be achieved. Application Switches Beam Alignment Polarization Beam Splitter Specification Material: SF11 Diameter Tolerance: +0,-0.2mm Flatness: A/8 @ 633nm Surface Quality: 60/40 Clear Aperture:>80% Theta: = 29o27'±30" Coating: MgF2 on perpendicular surface Email: [email protected] Tel:+86-755-2372 7820 Fax: +86-755-2302 3823 www.hobbite.net Address:2F, Guohuitong Business Center, BaoAn District, ShenZhen City, GuangDong Province, PRC. Zip Code:518102