SmallRig MagEase Magnetic CPL Filter Kit with M-Mount Filter Adapter (52mm)

The MagEase Magnetic CPL Filter Kit from SmallRig helps eliminate reflections from non-metallic surfaces, such as lakes, windows, waterfalls, glass buildings, and more. This also helps improve image clarity, detail, and color saturation. The overall effect can be adjusted by rotating the filter. A CPL (Circular Polarizer) filter reduces the amount of available light by 1-2 stops and requires either the aperture or shutter to be opened as compensation, which makes it effective as a neutral density (ND) filter.