Meike Cinema Lens 50mm T2.2 for Micro Four Thirds  type_Continuous Lighting with clean glass and a

with clean glass and a nice round aperture

and the F4's nameplate says "1980 Nikon F3"

but for something that looks like an instant-film Bessa III

and weird proprietary (OF COURSE) multi-function cable for USB connection

Meike Cinema Lens 50mm T2.2 for Micro Four Thirds &nbsptype_Continuous Lighting with clean glass and aThe Meike Cinema Lens 50mm T2. 2 is a compact, manual focus lens for Micro Four Thirds. Designed for video use, with geared focus and aperture controls and a 77mm filter thread shared with other Meike lenses. Nevertheless, there's nothing stopping you from using this for stills, if you want. In excellent condition, with clean glass and only minor cosmetic wear.