XONOX Technology GmbH

As one of the leading suppliers in Europe, we offer tailor-made metrology for precision optics. With our user oriented measuring systems and software applications, we have taken the decisive step and have redefined the testing of optics.

We develop, optimize and network metrology especially for optics manufacturing and quality control. The modularity of our product portfolio allows the use of individual modules as well as the implementation of a fully integrated measuring system for the complete measurement, testing and documentation of individual optics or complete series according to ISO standard.

The XONOX 4+ Transmission Sphere Line represents a worldwide unique and innovative transmission sphere concept. Our advanced optical design performs an internal wave front expansion from 4” (100mm) to 5.2” (132mm) providing 30% visible aperture when testing lenses. The transmission spheres are compatible with every 4” interferometer and turn every ordinary 4” interferometer instantly into a 5.2” system without any modification. The XONOX 4+ transmission spheres are interchangeable with any other transmission spheres and are available for prices, comparable to traditional 4” TS.

All transmission sphere optics are solely manufactured in house and the final quality of λ/20 to λ/50 is finally inspected using QED SSI equipped with QSI 6” interferometer system.

The XONOX technology “Made in Germany” and our competent advice allow us to offer every customer an individual solution that makes him future-oriented and successful. As an owner-managed, independent company, we react quickly and flexibly to the requirements of the market and thus also to the needs of our customers.


Type of Optics Sphere

Services Assembly, Grinding, Metrology, Opto-mechanical design, Polishing

Materials Glasses, Visibles

Research Interests Optics metrology

Kirchstrasse 9
Huettenberg D-35625



Peter Flug

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