PHOTO-STABLE AND THERMALLY-STABLE DYE COMPOUNDS FOR SELECTIVE BLUE LIGHT FILTERED OPTIC

摘要

A system is provided comprising an optical filter. The optical filter comprises a Cuporphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460nm-700 nm of at least 80%. The transmission spectrum of the system has an average transmission across the wavelength range 400nm-460nm that is less than 75%.