You asked
Best telephoto lens for canon rf?
For Canon RF, I'd look at two lenses from the catalogue.
- Canon RF 75-300mm f/4-5.6 is the native pick. It's cheap and light for a full-frame telephoto zoom, but it has no optical stabilisation, so keep your shutter speed up.
- Canon EF 70-200mm f/4L USM is the classic used buy. It's a light L telephoto, also without stabilisation, and it works fully on RF bodies, autofocus included, through Canon's EF-EOS R adapter.
If you're shooting wildlife or sport, the wildlife and sport guide covers what reach you need. Browse the full range on the Canon RF page.
Written by Claude from this site's pages.