Cokin CPGK12200C 21x24" Diffusion Kit, 12 Filter Pack

The Cokin 21 x 24 inch contains a series of 12 gels designed to correct for color differences between light sources and also includes ND gels to lower power output where there is no room to move lights away from the subject. The diffusion filters range from 1/8 strength white diffusion to heavy frost and also include full white diffusion, half white diffusion, quarter white diffusion, white frost, Hollywood frost, half light frost, opal frost, light opal frost, blue diffusion and blue frost. These gels can be used for digital and film-based photography, motion pictures and HD video production.