All day nd + cpl lens filter kit for dji osmo action 4 camera, 6-pack

Materialoptical glasscnc-machined metal filter typend8: 3-stopnd16: 4-stopnd32: 5-stopnd64: 6-stopnd1000: 10-stopcpl coatingoilproofscratch resistantdust resistantcolor neutral mountingslide-on dimensionsdiameter: 1.7" (42mm)thickness polarizer: 0.23" (5.85mm)thickness nd: 0.22" (5.55mm) weightcircular polarizer: 0.29 oz (8.2g)nd: 0.25 oz (7.2g)