You asked
Is the olympus om d e m1 good for wildlife?
Yes, the E-M1 is a sensible wildlife body. Its Micro Four Thirds sensor has a 2.0 crop factor, so a 300mm lens frames like 600mm on full frame. It's weather sealed, and its on-sensor phase-detection autofocus suits moving subjects. If you want faster autofocus and bursts, the Olympus OM-D E-M1 Mark II is the one I'd look at, and it's a capable used buy.
For lenses, I'd start with these:
- OM System M.Zuiko 150-600mm f/5-6.3 IS for the most reach
- OM System M.Zuiko 100-400mm f/5-6.3 IS II for a lighter all-rounder
- Olympus M.Zuiko 150-400mm f/4.5 TC1.25x IS PRO if you want a brighter zoom
Wildlife is the hardest thing to shoot, so read wildlife and sport before you buy.
Written by Claude from this site's pages.