The Canon RF 70-200mm f/2.8 L IS USM represents a paradigm shift in professional zoom lens design. By leveraging the short back focus of the RF mount, Canon has engineered the world’s shortest and lightest 70-200mm f/2.8 interchangeable lens (at the time of release). This retractable design makes it significantly more portable than its EF predecessors, allowing it to fit vertically in standard camera bags—a game-changer for wedding, event, and sports photographers who need to stay mobile without sacrificing optical excellence.
Optically, the lens is a masterpiece, featuring Super UD and UD elements, along with dual aspherical lenses to eliminate chromatic aberration and ensure edge-to-edge sharpness throughout the zoom range. It is the first Canon lens to utilize two independent Nano USM motors for floating focus control, resulting in unprecedented autofocus speed for stills and smooth, silent tracking for video. The 5-stop Optical Image Stabilizer (IS) offers three distinct modes to suit stationary subjects, panning, and erratic movement, ensuring rock-steady results even in the most demanding environments.
Technical Specifications:
- Mount: Canon RF
- Focal Length: 70-200mm
- Aperture Range: f/2.8 to f/32
- Motor Type: Dual Nano USM
- Stabilization: 5 Stops (Optical) / Coordinated Control IS supported
- Focus Distance: 0.7 m (at 70mm)
- Filter Thread: 77 mm
- Diaphragm Blades: 9 (Rounded)
- Weather Sealing: Yes (Dust and Moisture Resistant)
- Dimensions:9 x 146 mm (Retracted)
- Weight: 1,070 g
