Right Angle Prisms are used to re-direct a beam of light at 90 degrees from the incident direction or used as 180 beam retroreflector. We offer these prisms uncoated or with five different coating options, namely;
► Single layer Anti-Reflection coating on legs.
► Protected Aluminium on hypotenuse and single layer Anti-Reflection on legs.
► Protected Aluminium on hypotenuse.
► Protected Aluminium on legs
► Single layer Anti-Reflection coating on hypotenuse.
Material : BK7 or equivalent
Effective Aperture : 90 %
Surface Quality : 40 – 20 (scratch- dig)
Dimensional Tolerance : +0.0, -0.2 mm
Angle Tolerance : +/- 3 arc min
Surface Flatness : λ/4 @632.8nm
Perpendicularity : +/- 3 arc min
Protective chamfer : 0.2 mm x 45°
Coating : Single layer anti-reflection coating on legs
# Dispatch within 3 days
Model No. HO-RPB-B-20
Exworks-Kochi : Apply coupon ‘Exworks-Kochi’ in the ‘Checkout page’ or in the ‘Cart page’ in case you want to use your carrier for shipping and delivery.
