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.
Typical applications are: telescope diagonals, range finders, periscopes, cameras, bore sights, etc.
UVFS, N-BK7, CaF2, N-SF11 and other materials are available.
Surface Flatness :λ/20
Surface Quality: 10/5
Angular accuracy: ±5 arcsec
| Attribute | Specification |
| Material | N-BK7, Fused Silica,N-SF11, CaF2 etc |
| Dimension(mm) | 1.0×1.0×1.0~100×100×100 |
| Dimension Tolerance(mm) | +0/-0.1 |
| Clear Aperture | >90% |
| Angle Tolerance | 5 arcsec |
| Flatness(@633mm) | λ/10 |
| Surface Quality | 10/5 |
| Coating | Uncoated ,AR,PR,HR Coating, etc |