Aluminium filter cover protects 55 mm filters from dust, scratches and fingerprints.

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

Set of 2 wrenches for remove jammed filters 37-46 mm.

Lens cap keeper, with leash.

Bayonet adapter for attaching an Olympus OM mount lens to a camera with a Canon RF mount

Thread: 55 mm

The WIDE lens hood mounted on lens in filter thread 55mm size.

Bayonet adapter with AF capabilities for Canon EF/EF-S mount lens to a Micro 4/3 camera

Bayonet adapter with IS capabilities for Canon EF/EF-S mount lens to a Micro 4/3 camera

Bayonet adapter with aperture capabilities for Nikon F mount lens to a Micro 4/3 camera