The Photonics Days 2025 -
important information on the Photonics Day Jena 2025
- The Photonics Day Jena 2025 will take place on September 29, 2025 as an on-site event held in English.
The times given are all Central European Time (CEST; UTC +2:00 hours) and 24h format.
This year's Photonics Day will take place in parallel with other events organized by Fraunhofer IOF and its partners, that participants from other events will attend program items of the Photonics Day.
In addition to the program items, you will have the opportunity to take advantage of the following offer:
The hackathon “Quantum Hacking” is offered by project "O-PEN" (funded by BMFTR) and
requires mandatory registration at www.quanten-kompass.de