Request a quote Penta Prisms
Precision penta prisms manufactured to customer specifications.
Typical Specifications
| Material | H-K9L / N-BK7 |
|---|---|
| Dimensional Tolerance | ±0.1 mm |
| Angle Tolerance | ≤2 arcsec |
| Surface Flatness | λ/4 @ 632.8 nm |
| Surface Quality | 40-20 Scratch-Dig |
| Clear Aperture | >90% |
| Bevel | <0.2 mm × 45° |
| Coating | Custom Coatings Available |
Other specifications, materials, and coatings are available upon request.