E-Colour+ is Rosco's comprehensive system of European color filters for film and video production. E-Colour+ includes different filters and materials for color correction, color effects, diffusion and reflection. They're manufactured with the latest dye formulations and bonding technology to assure the highest levels of reliability and performance. E-Colour+ filters are available in 48 inch by 25 foot rolls, as well as 21 by 24 inch sheets.