![](https://www.lt-ultra.com/wp-content/uploads/2019/08/Planspiegel0.jpg)
An extensive range of sophisticated diamond-cutting technologies is available, for single piece as well as for series production.
![](https://www.lt-ultra.com/wp-content/uploads/2019/08/Planspiegel0.jpg)
![Planspiegel aus Kupfer](https://www.lt-ultra.com/wp-content/uploads/2018/04/Planspiegel1.jpg)
![Planspiegel aus Aluminium](https://www.lt-ultra.com/wp-content/uploads/2018/04/Planspiegel2.jpg)
• Typical dimensions: 50 mm x 50 mm or 500 mm x 500 mm; 50 mm up to 500 mm dia.
• Surface figure: Approx. 0,1 mm over 100 mm (Vary with the material involved and its structural rigidity.)
• Surface roughness: ca. 1 – 5 nm (Vary with the material involved and its structural rigidity.)
• Optionally coatings available.
• Other specifications available on special order.
• Custom dimensions available on special order.
- Oxygen-free copper (OFHC-CU)
- Aluminum
- Aluminum alloys (6082 and 6061 preferred)
- Brass
- Plastics (usually PMMA)
- Crystalline materials
- All nonferrous metals
Contact persons
![Platzhalter](https://www.lt-ultra.com/wp-content/uploads/2018/06/platzhalter_500x500.jpg)
Georg Boscher | +49 (0) 7552 – 4 05 99-42 |
Tobias Sieber | +49 (0) 7552 – 4 05 99-83 |
Responsible for: | Sales metal optics and tools |