Held every three years, Optica OIC — Optical Interference Coatings Conference, has served for the past four decades as the premier conference on the topic of optical interference coatings.

Optica OIC — Optical Interference Coatings Conference spans fundamental research on coating design theory, materials, deposition methods, characterization technologies and applications ranging across electronic displays, optical communication, high-power and ultra-fast lasers, sensing, solar cells, low-emissivity coatings, optical instruments, space and more.