The Kase stackable ND filter Professional kit includes the Stackable ND filter holder and three color-coded ND filters (ND2 0.3 1-stop, ND4 0.6 2-stop, and ND8 0.9 3-stop). Each filter can be used individually or filters can be combined to increase the number of stops.
The filter holder attaches magnetically to the included 82mm Armour adapter ring, and traditional screw-in step rings are included for 67mm, 72mm, and 77mm lens sizes. The holder also features a locking tab that will keep the stackable ND filters from sliding out of the holder, and 95mm magnetic filters (sold separately) can be attached to the outer side of the filter holder.
Ships in a protective filter bag.