Canon RF15-35mm F2.8 L IS USM
The RF 15-35mm F2.8 L IS USM is Canon's flagship ultra-wide zoom for full-frame EOS R cameras, pairing a bright, constant f/2.8 aperture with 15-35mm coverage for stills and video. The extra reach to 15mm on the wide end and the fast aperture make it a natural for astrophotography, interiors, event work, and wide environmental portraits where you want subject separation as well as sweep. Three aspherical and two UD elements keep lines straight and color fringing low across the frame.
Unusually for a lens this wide and fast, it carries optical image stabilization for up to 5 stops of shake correction, and Nano USM drives smooth, quiet autofocus. The weather-sealed L barrel takes 82mm front filters. It ships with the E-82II lens cap, EW-88F lens hood, LP-1222 lens case, and RF dust cap.
| Focal Length | 15-35mm |
|---|---|
| Maximum Aperture | f/2.8 (constant) |
| Lens Mount | Canon RF |
| Lens Construction | 16 elements in 12 groups |
| Minimum Focusing Distance | 0.28m (0.92 ft) |
| Maximum Magnification | 0.21x |
| Filter Size | 82mm |
| Image Stabilization | Optical, up to 5 stops |
| Weight | Approx. 840g |











