- RF-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to f/22
- Three Aspherical Elements
- Three Ultra-Low Dispersion Elements
- Air Sphere and Fluorine Coatings
- Nano USM AF System
- Optical Image Stabilizer
- Customizable Control Ring
- Rounded 9-Blade Diaphragm
The Canon RF 24-70mm f/2.8 L IS USM is a professional full-frame zoom built for everyday versatility, from wide-angle scenes to portraits. Its constant f/2.8 aperture, image stabilization, and fast autofocus make it a strong choice for weddings, events, travel, and general professional use.
Constant f/2.8 Aperture
The bright f/2.8 aperture stays consistent throughout the zoom range, helping in low light and giving you more control over depth of field. A rounded nine-blade diaphragm also helps create smooth background blur.
Sharp, Consistent Image Quality
Three UD elements and three aspherical elements help reduce color fringing, distortion, and other aberrations for cleaner detail across the frame. Canon’s Air Sphere Coating also helps control flare and ghosting when shooting in bright or backlit conditions.
Fast Autofocus and Stabilization
The Nano USM autofocus system provides quick, accurate, and nearly silent focusing for both stills and video. Full-time manual focus override is available when you want more precise control.
Built-in optical stabilization provides up to 5 stops of shake correction, making handheld shooting easier at slower shutter speeds or in lower light.
L-Series Build and Controls
A customizable Control Ring can be assigned to settings such as aperture, ISO, or exposure compensation for faster adjustments while shooting. Fluorine coatings on the front and rear elements help resist fingerprints and make cleaning easier.
As an L-series lens, the RF 24-70mm f/2.8 is also sealed against dust and moisture for added protection in changing conditions.