Designed for its unique dual-camera design, this Split ND8/4 Filter for DJI Air 3 from Freewell can compensate for increased lighting conditions on both of the Air 3's lenses. The split ND design of the filter gives the right amount of light reduction for the 24mm wide-angle and 70mm telephoto lenses simultaneously. This allows pilots and filmmakers to properly deliver a consistent and balanced exposure to their footage.