Per DJI Mini 4 Pro Drone Set Filtro Obiettivo UV CPL ND8/16/32/64 ND8/16/32/64/128PL
Applicable models: for DJI Mini 4 Pro. CPL adjustable, by rotating the gear can adjust the light, choose the right luminosity for shooting. only CPL filters are adjustable, other filters are not. (3.2g),(UV/ND/CPL).