Formatt Hitech 127mm 85C Color Conversion Filter

Enabling the use of tungsten-balanced film under daylight conditions, this 127mm 85C Color Conversion Filter from Formatt-Hitech is a warming filter used to decrease the color temperature from 5500K to 3800K. The amber color of the filter has a filter factor of 1.3x, requiring an additional 0.3 stops of exposure to achieve normal results.