Triangle Prism

Triangle prism is used to deviate an input beam by 90° with image inversion.

Specifications
Material H-K9L,H-BaK7
Dimension 0.5-300mm
Dimensional Tolerance ±0.03mm
Beam Deviation 90°
Beam Deviation Tolerance ±3′
Coating AR film, black paints and pattern printing are optional.
Surface Flatness λ(Φ60)
Surface Quality 40-20/20-10