Remote Shutter Cord replaces Sigma CR-11. Two stage release button: halfway pressing for auto focus

Lens cap keeper, with leash.

Moistureproof filter case for photo filters, with silicone gel. Filter diameters: 37 - 55mm.

USB dual battery charger, for DCH-BLG10 batteries.

Metal mount adapter. Camera mount: Canon EF. Lens mount: Nikon F

The WIDE lens hood mounted on lens in filter thread 52mm size.