The adapter with aperture ring, for mount Pentax K lens to Micro 4/3 camera.

The adapter for mount Sony/Minolta lens to Micro 4/3 camera.

Metal mount adapter. Camera mount: Canon EF. Lens mount: Pentax K

The WIDE lens hood mounted on lens in filter thread 58mm size.

For Panasonic Lumix G Vario 12-32mm f/3.5-5.6 ASPH Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 EZ

Metal rear lens mount protection ring for Canon EF lenses. Can be used with filters for safe close up