Optical wedge prism YTP014

fused silica

Warranty: ONE MONTH Place of Origin: Jilin, China Brand Name: YT Model Number: YTP014 Material: Maf2, Fused Silica JGS1/ Coring 7980 Surface Quality: 60/40 Dimension Tolerance: 0.0/-0.1mm Angle Tolerance: 3 Arcmin Flatness: 1/4 Lambda, L/4 Product name: Wedge Prisms or windows Diameter: 10-150mm Surface quality: 60/40 Shape: Wedge Angle tolerance: <30 sec. Bevel: 0.25 mm*45° Chamfer: standard chamfers Coating: as customer's design The wedge prism is a prism with a shallow angle between its input and output surfaces. This angle is usually 3 degrees or less. Refraction at the surfaces causes the prism to deflect light by a fixed angle. When viewing a scene through such a prism, objects will appear to be offset by an amount that varies with their distance from the prism. Wedge prisms can be used individually to deviate a laser beam a set angle, or two wedge prisms can be used together for beam steering applications. A single wedge prism's ability to deviate the angle of an incident beam is measured in Diopters with 1 diopter deviating the beam 1cm at a 1m working distance.