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Right-Angle Prism is used as a mirror to deviate light through 90 degree, and also as a retroreflector to deflect light through 180 degree by total internal reflection.
Material: Fused Silica
Diameter Tolerance: +0.0/-0.2mm
Angular Tolerance: see the table as follow
Flatness: λ/2 @ 632.8nm
Surface Quality: 60/40
Clear Aperture: >80%
Bevel: <0.25mm X 45°
Coating: Uncoated

Deminsion (mm)  3 Min. Deviation  1 Min. Deviation  30 Sec. Deviation 
Part No.  Part No.  Part No. 
A=B=C=10.0 RAP2-101 RAP2-201 RAP2-301
A=B=C=12.7 RAP2-102 RAP2-202 RAP2-302
A=B=C=25.4 RAP2-103 RAP2-203 RAP2-303