Rosco Cinegel Neutral Density N.3 Gel Roll 3402 Extra WideRosco Neutral Density Filters
reduce the level of exterior light and bring it within the exposure range of interior light levels.
These filters are usually applied to windows for light intensity reduction.
Mired Shift N/A Reduces incident light by one stop. Extra-wide 60 in. Optically clear. (Transmission = 50%).
Reduces Light: 1 f-stop.Roll: 60" x 20ft.