You asked
What cameras fit the sony fe 600mm f 4 gm oss?
The Sony FE 600mm f/4 GM OSS fits the Sony E-mount bodies on its lens page, and that list runs from full-frame to APS-C. Here are a few to consider:
- Sony a7 IV for a full-frame all-rounder, where the lens gives its full 600mm.
- Sony a9 III for fast, demanding wildlife and sport.
- Sony a6700 for APS-C, where the lens frames like 900mm on full frame.
The full-frame bodies get the lens's full reach. On APS-C you get more reach, but the lens is heavy for what you gain, so pair it with a body you can hold steady. For birds, start with Wildlife and sport before committing to a big prime.
Written by Claude from this site's pages.