Description

We supply many types of high precision optical prisms,such as wedge prism,right angle prism,rhombohedral prism,Dove prism,Penta prism,pyramid prism,dispersing prism,beamsplitter 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.dispersing prisms produce spectral separation for spectroscopic applications or for tuning a laser output.Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering.Irregular-shaped or non-standard size prisms may be available by custom order.
Specification of our wedge prism as follow:
*Material:BK7 or(JGS1 JGS2 JGS3)
*Glass Qualityz:nd +/*0.**1 to +/*0.***1
                vd +/*0.8% to +/*0.1%
*Dimension Tolerance:+/*0.*0mm to *0.*1/*0.*1mm
*Thickness Tolerance:+/*0.*0mm to +/*0.**5mm
*Surface Quality:****0 to ***5 Scratch/Dig
*Surface Flatness: at **2.8nm lambda to lambda /*0 per *5mm
*Clear Aperture:*0% *- **0%
*Angle Tolerance:**5 minutes to 3 second 
*Chamfer:0.3+/*0.*0mm **5degree
*No Chamfer
*Coating Optional