Nanostructured-optics with Swiss precision
XRnanotech is the leading Swiss manufacturer of highest-quality X-ray optics from high-aspect-ratio Fresnel zone plates with record-breaking resolution to ultra-stable diamond optics and custom
3D-nanostructures for a wide range of X-ray applications
View our portfolio of the most advanced custom-made high-quality optics
Learn how we achieve our outstanding capabilities in the manufacturing of optics
Read the story of one of Switzerland's deep-tech pioneers
Customers all over the world trust us
as a supplier of X-ray optics for scientific experimenting, material testing, medical imaging and more.
We deliver individualized optics with a low lead time and full service.
We are capable of manufacturing Fresnel zone plates with down to <10nm resolution, and offer a wide range of materials like Gold, Nickel, Silicon (dioxide), Iridium, Chromium and even Diamond.
Our patented technologies are product to years of research at the world-renown
Paul Scherrer Institute
Numerous Institutions have reinforced our claim to a leading position in Switzerland's Startup scene.
We have been named a Deep Tech Pioneer, granted the PSI Founder Fellowship, won the Venture Kick Program and much more.