Rhomboid prisms are used to displace a laser beam without changing its direction. In imaging applications, they will displace the optical centerline without inverting the image. The lateral displacement is equal to the length of the prism.The lateral displacement is equal to the length of the prism.
| Specifications | |
| Material | Optical glass, Fused Silica |
| Dimension Tolerance | +/-0.05mm |
| Angle Tolerance | 30 arc second |
| Clear Aperture | >95% |
| Surface Figure | 1/4 wave @632.8nm |
| Surface Quality | 10-5 scratch and dig |
| Bevel | 0.1mmX45 degree |
| Coating | None, AR, AL... |
| Size A (mm) | Size B (mm) | Size C (mm) | Size D (mm) | Item Number |
| 5.0 | 5.0 | 3.5 | 7.1 | ERHP-001 |
| 10.0 | 10.0 | 7.1 | 14.1 | ERHP-002 |
| 20.0 | 20.0 | 14.2 | 28.3 | ERHP-003 |
| 25.0 | 25.0 | 17.7 | 35.4 | ERHP-004 |
