Specially designed for the triple-camera gimbal, the DJI ND Filter Kit for Mavic 3 Pro/Pro Cine delivers light reduction for each of the three lenses, letting filmmakers and aerial photographers capture footage in various lighting conditions. With the light reduction these filters offer, they are also ideal for long-exposure shooting. You get four filters in this kit, an ND8, ND16, ND32, and ND64. They reduce the light that enters each lens by a variety of stops, but note that the 7x telephoto lens is slightly altered in its light reduction, so footage captured with all three lenses is evenly exposed.