PHOTONICS. WORLD OF LASERS AND OPTICS 2025 will be held 2026/04/01, at the Expocentr' Krasnaya Presnya Fairgrounds in Moscow (Russia). DescriptionRussian International Specialized Exhibition for Optical, Laser and Optoelectronic Technologies The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.