Specification of our right angle prism as follow:
*Material:BK7 glass or UV grade fused silica
*Dimension Tolerances:0.1mm
*Angle Tolerance:3’or 30”
*Clear Aperture:90%
*Surface Quality:60/40 or 20/10
*Surface Flatness:λ/8 or λ/4 @633nm
*Chamfer:0.30.1mm
*Coating Optional
Rectangular prisms are used to deflect a beam of light through 90 or 180 degrees. This can be used as component to create various optical devices. BK-7 can be used for a range between the visible and infrared light. fused-silica an be used for a range between ultraviolet and infrared light. VY Optics Photoelectric Technology Co.,Ltd. offers a wide range of different materials and different degree of precision prisms.
