Uncoated Wedge Prisms

Used to control deviation of an incident beam and eliminate stray beams due to back reflection. Applications in interferometry, quality testing of optics, and output coupling for high gain and sensitive lasers. Two wedge prisms can be combined for continuously variable beam steering through a cone of angles. • Low wedge option: 30 ± 5 arc min • Large wedge options: 1° or 3° • Thicknesses from 3.175-12.7 mm standard, others custom •Diameters from 12.7-101.6 mm standard, others custom