The NiSi Cinema 4×5.65? True Color Rotating PL Polarizing Filter reduces reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. A polarizing filter arranges and filters this directionally polarized light perpendicularly to the reflected light, allowing for much of this light absorption. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.
Our True Color PL removes the warm tone seen with other brands of polarizing filters and provides an accurate, true color representation of the scene.