Right angle Prism

Right angle prism is deviating or deflecting a beam of light with 90° or 180°, it is often used in telescope, periscope and other optical system.

Material: BK7 UVFS Grade A、 optical glass
Dimension Tolerance: +0, -0.1mm
Bevel: 0.2mm to 0.5mm x 45°
Clear Aperture: >80%
Surface Quality: 60/40 scratch/dig
Flatness 1/4 @ 632.8nm
Angle deviation tolerance Upon request of customer