Optica, Formerly OSA

Optica (formerly OSA), Advancing Optics and Photonics Worldwide, is the society dedicated to promoting the generation, application, archiving and dissemination of knowledge in the field. Founded in 1916, it is the leading organization for scientists, engineers, business professionals, students and others interested in the science of light. With 24,000+ members globally, Optica aims to advance the science of light through its extensive technical, scientific, and educational initiatives.