📢 Our project partners @vtt.fi will be present in the Optics and Photonics Days 2026
The poster and the abstract submitted have been prepared collaboratively by VTT and Centre for Research and Technology Hellas
🔗 All information: www.photonics.fi/opd2026/
#Photonics #Optics #OPD2026 #VTT #CERTH 