Rosco #4215 Blue Filter (1/2 Stop) – 48 x 25 Feet

Rosco #4215 CalColor 15 Blue Lighting Filter (48″ x 25′ Roll)

Rosco #4215 is a CalColor 15 Blue lighting filter, part of Rosco’s calibrated CalColor system designed to give cinematographers and photographers precise, predictable control over color at the light source. Equivalent to a CC15B, it enhances blue by effectively reducing green and red transmission by about 1/2 stop, adding a clean, controlled cool tone to your lighting.

Because CalColor densities are calibrated in familiar stop increments, you can add or subtract color with confidence and repeatable results. Built on a heat-resistant, deep-dyed base, this large 48″ x 25′ roll provides plenty of material for gelling multiple fixtures or large sources on set or in the studio.

• CalColor 15 Blue (equivalent to CC15B)
• Enhances blue by reducing green and red by ~1/2 stop
• Calibrated system for precise, predictable color control
• Heat-resistant, deep-dyed base
• Large 48″ x 25′ roll for multiple fixtures