You asked
What cameras fit the olympus m zuiko 8mm f 1 8 fisheye pro?
Here is what the site says about that.
From Olympus M.Zuiko 8mm f/1.8 Fisheye PRO: Olympus M.Zuiko 8mm f/1.8 Fisheye PRO: A prime lens by Olympus for Micro Four Thirds cameras, 8mm f/1.8. A weather-sealed f/1.8 fisheye. Specs - Maker: Olympus - Focal length: 8mm (prime) - Maximum aperture: f/1.8 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 16mm on full frame; f/1.8 gives about the depth of ...
From Your first camera: What to buy: For most people, a first camera should be a mirrorless camera with an APS-C sensor and its kit zoom. Mirrorless cameras show you the exposure before you take the picture, their autofocus finds and follows eyes, and every major brand is putting its new lenses into mirrorless mounts. A recent entry-level body is plenty; the money goes further in lenses. If you want something that fits in a jacket pocket ...
Quoted from this site's pages.