Best telephoto lens for the canon eos 77d?

For a telephoto on the 77D, I'd start with the Canon EF 70-200mm f/2.8L IS III USM. It's the most versatile pick, covering about 112-320mm equivalent, with fast aperture and image stabilisation, which matters because the 77D has none in the body.

If you need more reach for wildlife or sport, the Canon EF 100-400mm f/4.5-5.6L IS II USM gets you to about 160-640mm equivalent, and the Sigma 150-600mm f/5-6.3 DG OS HSM Sports goes further still, at about 240-960mm.

On a tighter budget, the Canon EF-S 55-250mm f/4-5.6 IS STM is a light, sensible start. For how to choose by subject, see wildlife and sport.

Written by Claude from this site's pages.