Walimex pro Filter Set for DJI OSMO Action CPL/ND MC - Kit consisting of ND4 ND8 ND16 ND32 and polarising filter 16x multi-coated glass scratch-resistant oil-resistant water-resistant aluminium frame

• Max_Focal_length-1.0 millimeters

How polarising filters work The circular polarising filter (CPL) is used to minimise glare from glass or on the water surface. At the same time, it increases colour saturation and increases contrast, for example in landscape shots or in the dark in illuminated city centres. Use of the Walimex pro DJI OSMO Action CPL filter. The polarising filter is the only filter whose effect cannot be achieved subsequently by image editing software. The reflections must be hidden at the time of recording, afterwards this is no longer possible. Use of the Walimex pro DJI OSMO Action ND filters. The grey filters provide an even darkening of the image without distorting the colour rendering. Examples include running water, which can be washed away with long-term shots and displayed nebulous, landscape shots or even long-term night shots. one can also automatically remove unwanted objects from the image with long-term shots as long as they move. This avoids overexposure when shooting light and fixed values of the aperture and ISO sensitivity. Aperture levels of the grey filter filter factor 4 extends the exposure time/aperture extension by the aperture value 2 filter factor 8 extends the exposure time/aperture extension by the aperture value 3 filter factor 16 extends the exposure time/aperture extension by the aperture value 4 filter factor 32 extends the exposure time/aperture extension by the aperture worth 5 WWhen the filter is used: CPL In situations where light exposure is hardly to be reduced, the CPL filter is used to prevent shine in the video material. ND4 In low but direct light such as sunrise and sunset ND8 On sunny but cloudy days ND16 On uncloudy days with strong sunlight ND32 On days with extremely strong sunlight.