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Smaller, more precise, at scale: how can the tiniest components be manufactured from ultra-hard materials with utmost precision and reproducible quality? Our new corporate film reveals the technologies and processes behind it.

How To Make Small Things The Same – the new corporate film by KYBURZ SAPPHIRE.

High-precision sapphire components from KYBURZ SAPPHIRE – developed in close collaboration with partners from industry and research – are being put to use in the international ITER fusion research project in southern France.

On September 12, 2025, Kyburz Sapphire celebrated its 75th anniversary together with employees, former colleagues, business partners, and family members.

The UV transmission of synthetic sapphire depends mainly on material purity and processing quality. In cooperation with new partners, KYBURZ SAPPHIRE ensures that both meet the right standard – for reliable function even at the lowest UV wavelengths.

Innovative microprocessing technologies are enabling new and expanded functionalities for sapphire glass in the medical technology sector. KYBURZ SAPPHIRE produces these novel components down to the smallest dimensions into nanoscale. An industrialised process enables large production capacity at the highest levels of accuracy.