If I were stranded on a desert island with just one lens, I’d want it to be a 70-200mm f/2.8. At the wide end, you've got a versatile short telephoto that can be used for everyday snaps and portraits, while the zoom range provides enough reach for wildlife photography. This class of lens also tends to work very well for close-up work if you don’t need true 1:1 macro.
But if you’re thinking of stepping up to a full-frame camera or even switching systems, who makes the very best 70-200mm? Well, everyone’s favorite Hong Kong-based photography YouTuber Matt Granger has answered that question, pitting pro-grade f/2.8 telephoto zooms from five of the top manufacturers against each other in a real-world head-to-head battle.