Canon RF 100-500mm f/4.5-7.1 L IS USM Ultra-Fast AF, Weather-Sealed

Canon RF 100-500mm f/4.5-7.1 L IS USM Ultra-Fast AF, Weather-Sealed

The Canon RF 100-500mm f/4.5-7.1 L IS USM is a premium super-telephoto zoom lens designed for wildlife, sports, and aviation photography. Part of Canon’s L-series, it delivers exceptional sharpness, 5-stop image stabilization (IS), and ultra-fast Nano USM autofocus. With weather-sealing, a rotating zoom ring, and compatibility with RF extenders, this lens is a top choice for EOS R series mirrorless cameras.

Key Specifications:
Optical Performance
Focal Length: 100-500mm (versatile zoom range)
Aperture Range: f/4.5-7.1 (widest at 100mm, narrowest at 500mm)
Lens Construction: 20 elements in 14 groups (including 1 Super UD & 6 UD elements for reduced chromatic aberration)
Minimum Focus Distance: 0.9m (2.95 ft)
Maximum Magnification: 0.33x (at 300mm)

Autofocus & Stabilization
Nano USM Motor (fast, quiet, and precise AF for stills & video)
5-Stop Image Stabilization (IS) (works with IBIS for up to 6-7 stops on EOS R5/R6)
Support for RF 1.4x & 2x Extenders (extends to 1000mm f/14 with 2x)

Build & Handling
Weather-Sealed Design (dust & moisture resistance)
Rotating Zoom Ring (adjusts from 100-500mm with smooth control)
Weight: 1,370g (3.02 lbs) (lighter than most DSLR super-telephotos)
Filter Thread: 77mm

Compatibility
Designed for Canon EOS R Series (RF mount)

Works with:
RF 1.4x Extender (140-700mm f/6.3-10)
RF 2x Extender (200-1000mm f/9-14)