Amazon.com : DJI Osmo Pocket - Set of 4 ND Filters (ND4, ND8, ND16, ND32) for Camera Lens, HD Photos, Light-reducing Materials, Magnetic Design, Easy to Change, Compatible with DJI Osmo Pocket,
Amazon.com : Neewer Magnetic Lens Filter Kit Compatible with DJI Osmo Pocket Camera - 8 Pieces ND4 ND8 ND16 CPL ND8/PL ND16/PL ND32/PL ND64/PL Made of Optical Glass and Aviation Aluminum Frame :
STARTRC DJI Pocket 2 Filter Set ND8/16/32/64 PL CPL UV Professional ND Filters
REVIEW: Skyreat ND/CPL Filters for DJI Osmo Pocket
Tiffen 6-Filter Neutral Density and ND/Polarizer OSMOPOCKET6KIT
Amazon.com : DJI Osmo Pocket - Set of 4 ND Filters (ND4, ND8, ND16, ND32) for Camera Lens, HD Photos, Light-reducing Materials, Magnetic Design, Easy to Change, Compatible with DJI Osmo Pocket,