Optical Film Market Size, Insights, Trends, Outlook 2018 | Top Key Players: LG Chem, 3M, Mntech, CCS, Shinwha, Toray Industries, Samsung SDI Forecasts to 2023

Optical film is dielectric film or metal film which coated on the surface of optical element. Optical film is a kind of high-performance film, can change the transfer characteristics of light waves, including light refraction, reflection, scattering, absorption, and polarization