Metrology for optics.
Redefined.
User-oriented interferometers, transmission spheres, measurement systems and software – tailor-made metrology for precision optics.

XONOX is a leading metrology supplier with headquarters in Germany. With our user-oriented interferometers, transmission spheres, measurement systems and software applications we have taken the decisive step and redefined the measurement and testing of optics.
Everything for the optics shop.

Interferometer Workstations
Vertical, horizontal and plano interferometer systems – from micro optics to 1400 mm radii.
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Interferometers & Optics
Phase shifting Fizeau and Twyman-Green interferometers, transmission spheres, objectives, beam expansion and analysis software.
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Measurement Systems
Center thickness, SAG, diameter, roundness, centration and wedge – contact and contactless.
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Lens Treatment Systems
Edge and mask painting, doublet and triplet cementing.
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X-fringe Analysis Software
Advanced phase shifting fringe analysis – smart, modular and vibration insensitive.
DiscoverThickness. Diameter. Centration.







Find the right system
Choose what you need to measure and the diameter of your optics.

Made in Germany. At home in optics.
XONOX Technology GmbH is located in Hüttenberg, right in the optical industry hotspot of the Wetzlar area. We develop, optimize and network metrology especially for optics manufacturing and quality control – from individual modules to fully integrated measuring systems for complete series according to ISO standard.
One ecosystem. Automatic documentation.
X-fringe PS2
Advanced phase shifting fringe analysis with dedicated modes for expert, production, radius, plano and series measurements.
Learn moreX-ct · X-dt · X-cm · X-paint
Touch-screen optimized software packages for every measurement and treatment system – with QR code setup, in/out-of-spec display and data export.
Measurement systemsXONOX IQC
Integrated quality control: networked XONOX systems with automated setup and automated documentation of measurements in series.
AnnouncementTailor-made metrology for your optics.
Tell us about your parts and tolerances – we recommend the right system or configure a complete solution.

















