
Precision machining of synthetic sapphire, optics made from UV and IR materials as well as laser systems made in-house

IMPEX HighTech GmbH
Münster (DE) · Yerevan (AM)New on Amplifa
About IMPEX HighTech
For over 25 years, IMPEX HighTech GmbH has been a partner for industry and science in the field of high-precision optics, crystals and lasers. The core business is the precision machining of synthetic sapphire, from which optics, domes, high-pressure components, tubes and crucibles are manufactured. In addition, the company produces lenses, prisms, mirrors and beam splitters made from fluorides, selenides, garnets, glasses and other UV and IR materials – as one-off pieces and in series. At the Münster site, passively Q-switched pulse lasers and specialized 3 µm lasers with extremely short pulses are also developed, custom-tailored for medical and scientific applications. Production takes place in the company's own production facility in Yerevan (Armenia). The components are used worldwide in research, medical technology, aerospace and mechanical engineering; the company is involved in international top projects such as VIRGO, KAGRA and the Einstein Telescope.
- Site
- Münster
- Processes
- Precision machining of synthetic sapphire (optics, domes, high-pressure components, tubes,, Manufacture of lenses, prisms, mirrors and beam splitters made from fluorides, selenides, garnets,, Development and manufacture of passively Q-switched pulse lasers and specialized 3 µm lasers, Offer of Q-switched laser systems (passive and active), spectral range UV 266 nm to IR 2.94 µm, Custom-made products/special production, Customer-specific series production, Stock items/express delivery from overproduction, Upfront consulting
- Materials
- Synthetic sapphire, Fluorides, Selenides, Garnets, Glasses, UV materials, IR materials
- Industries
- Medical technology, Research/Science, Aerospace, Mechanical engineering, High-tech optics
- 01
Upfront consulting
- 02
Engineering and development (lasers, optics)
- 03
Precision machining (sapphire, optical materials)
- 04
One-off production and series production
- 05
Stock items/express delivery from overproduction
Materials & Processes
Synthetic sapphire
High-performance material for optics, domes, high-pressure components, tubes and crucibles.
Fluorides
Material for lenses, prisms, mirrors and beam splitters in the UV range.
Selenides
Material for optical components in the infrared range.
Garnets
Crystal material for, among other things, laser and optics applications.
Glasses
Typical optical materials for lenses, prisms and beam splitters.
UV materials
Materials for optics in the ultraviolet spectral range.
IR materials
Materials for optics in the infrared spectral range.
Sites
Münster
DEHeadquarters, development, sales
Yerevan
AMIn-house production
- Lot size
- One-off pieces and series
- Materials
- Synthetic sapphire, fluorides, selenides, garnets, glasses, UV and IR materials
Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Precision machining of synthetic sapphire (optics, domes, high-pressure components, tubes,Machining | – | – | – | One-off pieces and series | Synthetic sapphire |
| Manufacture of lenses, prisms, mirrors and beam splitters made from fluorides, selenides, garnets,Machining | – | – | – | One-off pieces and series | Fluorides, Selenides, Garnets, Glasses, UV materials, IR materials |
| Development and manufacture of passively Q-switched pulse lasers and specialized 3 µm lasersEngineering | – | – | – | – | – |
| Offer of Q-switched laser systems (passive and active), spectral range UV 266 nm to IR 2.94 µmEngineering | – | – | – | – | – |
Additional services
Reference customers
History
IMPEX HighTech GmbH has been a partner for industry and science in high-precision optics, crystals and lasers for over 25 years; involvement in international top projects (VIRGO, KAGRA, Einstein Telescope).