详情
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
