The NiSi Cinema Rotating 82mm Allure Streak Orange (2mm) is a special effect filter that reproduces a single light beam from a point light source. This filter features a series of etched lines that run 2 mm apart across the filter surface. The filter creates the effect of elongated orange streaks that radiate horizontally from the light source, typically seen when using an anamorphic lens. The 82mm filter has a rotatable front, similar to a CPL. When the filter is rotated, the orientation of the light beam can be adjusted to suit the composition or desired effect. The filter is made from clear optical glass H-K9L for consistent image clarity and has an aluminum frame.