DJI Phantom 4 Pro Obsidian-ND4 Filter

Designed specifically for the Phantom 4 Pro Obsidian Edition, this filter reduces the amount of light entering the sensor. You can do your job by having more control over the camera opening, exposure time and sensor sensitivity settings.
The ND4 filter allows the input of 1/4 of the light, equal to a filter with 2 stops.