You asked

What cameras fit the olympus m zuiko 150 400mm f 4 5 tc1 25x is pro?

Every camera on the lens's page is a Micro Four Thirds body, so any of them will mount it. The full list runs from older OM-D and PEN bodies to Panasonic's Lumix range, and it's on the lens page.

My picks:

The lens weighs the same whichever body you pick, so choose the body for how it feels in your hands. For hiking and travel wildlife, the wildlife and sport guide explains why Micro Four Thirds with a long zoom is such a good match.

Written by Claude from this site's pages.

From these pages