The Canon RF 600mm F11 IS STM is a compact super-telephoto prime lens for Canon EOS R-series mirrorless cameras. It is designed for wildlife, birding, safari, aviation, and other long-distance subjects, combining a fixed 600mm focal length with 5-stop optical image stabilization, STM autofocus, and a retractable locking design that keeps it surprisingly portable for a lens in this class. making it much easier to carry than traditional long telephoto lenses.

Key Features
Canon RF mount super-telephoto prime lens
600mm focal length
Fixed f/11 aperture
5-stop optical image stabilization
STM autofocus for stills and smooth video use
Compact retractable barrel with lock/unlock design
Lightweight long-reach lens for travel, wildlife, and outdoor shooting
Lens control ring for direct setting adjustments