Roll or sheet of 5461 Grotto Green Rosco E-Colour+ lighting filter / gel.An exotic turquoise green. A great modelling colour in musical performances or dance.E-Colour+ is Rosco's comprehensive system of European colour filters for film, theatre and video production. E-Colour+ includes different filters and materials for colour correction, colour 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 48 inch sheets.Please note that the colour filter samples shown on this website are the closest possible display colours and should be used as a guide only. Colour swatch sample books are available and are recommended for exact colour matching.