
The Polar Pro ND Filter Collection is a set of three filters for the DJI Mavic 4 Pro drone.
The following filters are included:
ND4
ND16
ND64
To ensure that the video image is smooth to the eye, the shutter speed should be 2x the framerate used in the video recording. In other words, if you are shooting at 25fps, the shutter speed should be 1/50, and if you are shooting at 50fps, the shutter speed should be 1/100, and for 120fps, 1/240.
ND filters help you achieve the shutter speed required for video shooting in different lighting conditions and avoid jerky or horizontal noise in the image caused by high shutter speeds.
ND4 lets 1/4 of the incoming light through and is suitable for sunny or partly cloudy weather.
ND16 lets 1/16 of the incoming light through and is suitable for sunny weather, water and snow photography.
ND64 lets 1/64 of the incoming light through and is suitable for very sunny weather and sunny snowy weather.
Compatible with DJI Mavic 4 Pro