French PhotonicsDays
SEDI-ATI sponsors the French Photonics Days. Meet us from November 6 to 7, 2025.

We are pleased to announce that SEDI-ATI is one of the sponsors of the French Photonics Days, which will take place on 6 and 7 November 2025!
This year’s theme is: Photonics in Seine: Challenges for Photonics in the Paris Region.
You will have the opportunity to meet Jean-François VINCHANT, President of Fiber Optics Group and SEDI-ATI, our Sales and Marketing Director, Claire GUYONNET, and our Technical Sales Engineer, Julien CROUZILLES.
The aim of this event is to:
- Take stock of the development of new photonic technologies and their applications,
- Discover the theses currently being written on the topics discussed at the conference,
- Enjoy exclusive visits to companies and technology platforms on the Saclay Plateau.
The French Photonics Days are organised by Photonics France, SupOptique Alumni and Systematic Paris-Region.
On the agenda for these two days:
- Conferences;
- Exhibitions (table-top and theses posters);
- Networking;
- Company visits;
- Award ceremony, …
Meet us at Orsay, at the Institut d’Optique, building 503, November 6 and 7, 2025 !