PolarPro DJI Phantom 4 Filters-Cinema Series-Shutter Collection (3-Pack) Precisely engineered for the DJI Phantom 4 camera Cinema Series Multi-Coated Glass for pristine optics Shutter Collection Includes: ND16 Filter, ND32 Filter, ND64 Filter AirFrame construction ensures ultra-light design for smooth gimbal operation PolarPro Lifetime Warranty-Filters are guaranteed to outlast your drone