Opsydia Photonics

Opsydia is a leading innovator in commercially available laser technology that gives industries the ability to create waveguides in optically transparent materials with extremely high resolution and precision. Formed as a spin-out company from the University of Oxford, we specialise in creating high-volume industrial processes for practical applications based on cutting edge research.

Ready to be Deployed | Three System Types | Uniquely Suited to Diamonds | Commercially Viable

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Opsydia Application

New from Opsydia, our P5000 Adaptive Optic Direct Laser Writing system allows users to create waveguides in optically transparent materials with extremely high resolution and precision. Using Adaptive Optics, many of the historical limitations of direct laser writing can be overcome. Our fully integrated, industrial machine includes exceptional metrology, enabling users certainty of location and removing much active alignment burden.

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What People Say About Us

We work with manufacturers, industrial groups, technology specialists and commercial brands to meet their unique requirements

We are honoured to have been able to collaborate with Opsydia in refining the criteria for a Nano ID so that it can be integrated into diamond grading practices. Diamond traceability and security are important issues in the diamond supply chain, and it is important that such scientific techniques be developed for the trade and to ultimately strengthen consumer confidence."

Dr. Michael S. Krzemnicki

Director, Swiss Gemmological Institute SSEF, Basel

Latest News

Opsydia secures investment, July 2025 press release

We are excited to announce the closing of a pre-Series A funding round, led by Foresight Group and Parkwalk Advisors, with support from the University of Oxford Innovation Fund and Oxford University. This investment will accelerate the launch of our new photonics...

Opsydia becomes a Gold sponsor for Optica’s PECC Summit

Opsydia is delighted to become the gold sponsor of Optica's Photonic Enabled Cloud Computing at the Juniper Networks Aspiration Dome in Sunnyvale on October 21-22 where we will be showcasing our High-Volume Optical Waveguide technology for next-generation...

Founding Scientist, Prof Martin Booth at CLEO Europe 2025