Photon Hunter – The Hunt for Light

With ‘Photon Hunter – The Hunt for Light’, the Fraunhofer IOF exhibition becomes an exciting research adventure!

Accompanied by a hologram of the famous optician Joseph von Fraunhofer, curious visitors of all ages set off on an interactive journey of discovery through the world of optics and photonics. At nine stations, the challenge is to look closely, ask clever questions and solve tricky puzzles. Anyone who manages to upload all the key clues to the database will be able to decipher the secret solution word at the end.