Meike Cinema Lens 50mm T2.2 for Micro Four Thirds brand_Kitstar The Olympus MCON-P02 is a

The Olympus MCON-P02 is a close-up diopter that attaches to select Zuiko DIgital lenses- and potentially others with 46mm or 37mm filter threads

It includes a lens board with a 32mm hole (slightly smaller than a Copal 0)

so be aware that lines may get wiggly

That being said

Leitz polariing filter for Summicron

Meike Cinema Lens 50mm T2.2 for Micro Four Thirds brand_Kitstar The Olympus MCON-P02 is 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.