Amazon.com : for Phantom 3 Drone Filter ND 2 4 8 16 32 Came Filters Set for DJI Phantom 3 4K Advanced Standard SE Pro Accessories (Color : ND2 4 8 16 32) : Electronics
SANDMARC Aerial Filter Set for DJI Phantom 3 Standard SM-223 B&H
Neewer for DJI Phantom 3 Standard, 37MM Filter Kit: (3) Filters(CPL / ND4 / ND8)+(1) Filter Adapter+(1) Lens Cleaning Pen,Not for DJI Phantom 3 Professional & Advanced : Amazon.com.au: Electronics
Filter Dji Phantom 3 Standard | Phantom 3 Professional Filter - Drone Filter Nd4 8 16 - Aliexpress