PolarPro DJI Mavic 2 Zoom Filters help reduce shutter speed; so that we can get stutter-free videos with a film effect. The design of all filters allows for easy installation. The ultra-lightweight design enables full compatibility with the Mavic 2 Zoom gimbal system. Package Contents: ND4; ND8; and ND16 filters. All filters include PolarPro's Cinema Series production quality multi-coated lenses; for pilots who demand the best.