We supply many types of high precision optical Glass Prism,such as Wedge Prism,Right Angle Prism (Rectangular Prism),Roof Prism,Dove prism,Penta Prism,pyramid prism,Dispersion Prism,Corner Cube Prism etc. each having a particular geometry to achieve the reflections necessary to perform a specific imaging task. Reflecting prisms may invert,rotate,deviate ordisplace a beam.dispersion prism produce spectral separation for spectroscopic applications or for tuning a laser output.
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. Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions.Wedge prism is commonly used in laser system.
Besides the wedge prism, we also produce many other kinds of glass prism,for examples,the Bauernfeind prism,Roof prism,Rhomboid pirsm,Penta prism,corner cube prism and Dove prism etc.Irregular-shaped or non-standard size glass prism may be available by custom order.
Specification of our Wedge prism as follow:
*Material BK7 Grade A optical glass,UV fused silica,MgF2,N-SF10 etc.
*Dimension:3-200mm.
*Dimension Tolerance +/-0.2mm
*Beam Deviation Up to 30 arc seconds
*Angle Tolerance Up to 5 arc seconds
*Flatness Up to λ/4 @633nm
*Surface Quality 60/40 scratch and dig,40/20 even better
*Chamfer 0.3mm+/-0.1mm
*Coating: AR coating,HR,PR upon request.