GoPro Hero 5 6 7 ND filter kit ND8 ND16 ND32 + box. Dispatched with Royal Mail 1st Class. These replace the kit lens by twisting it off and twisting these on. I painted the inside black with a sharpy once to reduce internal reflections, though it turned out they were never an issue.In good used condition.
GoPro Hero 5 6 7 ND filter kit ND8 ND16 ND32 + box