6.6x6.6" Cinema Rotating CPL Filter

Polarization Filter

The NiSi Cinema True Color Rotating PL reduces reflections and glare by filtering light that is polarized by reflection from non-metallic surfaces.

A polarization filter arranges and filters this directed polarized light perpendicular to the reflected light, resulting in significant absorption of this light. This leads to a noticeable reduction in glare and reflections from non-metallic surfaces as well as increased saturation of skies and foliage.

The degree of polarization can be easily adjusted to your needs by rotating the gear on the top of the filter.

Durable

The weather is no problem for the NiSi Rotating Circular Polarizer. Its double-sided waterproof coating allows water to simply bead off, leaving no traces on the filter. This also means that less dust and dirt adhere to the filter, making cleaning easier. The edge of the polarizer is sealed to prevent moisture from entering the filter.