Plan Optics
Plan plates, prisms, prism groups
Plan Plates and Prisms
Production of plan plates and prisms are available with the following specifications:
- Prisms to Ø 200 mm
- Plates to 400 mm
- Prisms and plates made of optical glass, crystals and glass ceramics
- Sensitive glasses are our top priority
- Components with trouble-free surface and less deep damage
Prism Groups
Prism groups consist of two or more flat optics components and they are connected with a thin film of putty.
- Complex prisms systems
- Polarization-optical components
- Phase-contrast components made of optical glass, crystals and magnesium fluoride
- Deflection to 0.6 min and parallelism to 6s
- According to product requirements using different coats of lacquer
Specifications
| Features | Standard Quality | High-End Quality |
| Dimension |
h8 | h6 |
| Angle | ±5 [arc min] | ±0,5 [arc sec] |
| Parallelism [arc sec] |
±1 |
±0.1 |
| Surface Accuracy pv [λ] |
λ/10 | λ/100 |
| Cleanliness ISO10110 | 5/0.63 - 0.063 |
5/0.063 - 0.006 |
| In accordance with DIN ISO 2768 / DIN ISO 10110 These features and tolerances are dependent on material and size. If you have any questions or need further information, don't hesitate to contact us. |