ODDS 2025 – Programme Confirmed

The programme for the 2025 Optical & Digital Document Security™ (ODDS) conference (15-17 September, Warsaw) has now been finalised, reaffirming its position as the definitive technical forum for physical, digital, and virtual document security. Built by a globally respected technical committee, the agenda spans eight themed sessions and offers a balance of discovery science, applied innovation, and real-life applications.

Day one explores visual security features. Papers cover 3D light-field technologies from ZSST, zero-order diffractive structures by IN Groupe, and optically variable inks and deep sub-wavelength plasmonic OVDs. Orell Füssli and Scantrust present their joint JAGUAR digital feature, while Diametryx showcases colour- shifting nanoparticle structures. The day concludes with the inaugural International Optical Technologies Association (IOTA) ‘Excellence in Optical Technologies Awards’.