Right Angle Prism Glass

We are prominent manufacturer and exporter of Right Angle Prism Glass. This is deviating or deflecting a beam of light with 90 degree or 180 degree. A Right-Angle Prism may be used as a mirror to deviate light through 90 degree, and also as a retro reflector to deflect light through 180 degree by total internal reflection. It is often used in telescope, periscope and other optical system.

Specifications:

Material: N-BK7, H-K9L, Fused silica
Typical Dimension AxBxC: 10x10x10, 25.4x25.4x25.4mm
Dimension Tolerance: +0.0/-0.2mm
Angle Tolerance: A 3a
Clear Aperture: 80%
Surface Quality: 60-40 scratch and dig
Flatness: I /4 per 25mm@632.8nm
Protective Bevel: 0.1~0.5mm x 45A

Note:
High precision are also available
Other size, material and all kinds of coatings are available upon request.