1/2 CTO gel filter sheet
20" x 24" A yellower (or less red) version of 1/2 CTO. Converts 5500K daylight to 3800K. Deep-dyed base.
Skip to main content20" x 24" A yellower (or less red) version of 1/2 CTO. Converts 5500K daylight to 3800K. Deep-dyed base.