The Tiffen 85N 3 is a professional-grade combination filter that provides both color correction (85) and neutral density (0.3) in a single piece of glass.
Ideal for cinematographers shooting on tungsten-balanced film stock or sensors in bright daylight conditions where a 1-stop exposure reduction is needed to maintain a specific aperture.
Renting this combined filter reduces the number of glass surfaces in front of the lens, significantly minimizing internal reflections and maintaining maximum image sharpness compared to stacking separate 85 and ND filters.