Hoya C4 Cooling Filter – 82C Color Correction for Warm Light Choose Filter Size:55mm - $78.90 hoya-note{font-size:11px

hoya-note{font-size:11px

helping separate subjects from their background

You want a more subtle discoloration than the stronger Sepia B filter

Also keeps skin tones free of colored reflections from nearby objects such as the shade of trees

Hoya C4 Cooling Filter – 82C Color Correction for Warm Light Choose Filter Size:55mm - $78.90 hoya-note{font-size:11pxDescription The C4 color correction filter cools the ambient light entering the lens by 350 kelvin ( 40 mired shift) by adding blue to the overall exposure. This filter helps fine tune the color or look of your scene to match your film's white balance. The Hoya C4 filter is helpful when: You are using tungsten balanced film and the light source is warmer than the traditional 3200 K and you need a specific amount of color correction to match your film