Canon RF 15-35mm f/2.8L IS USM
Canon RF Mount

Canon RF 15-35mm f/2.8L IS USM

By Camera Reviews Editorial Team ยท Last updated February 18, 2026

15-35mm f/2.8 · Image Stabilized

Focal Length
15-35mm
Max Aperture
f/2.8

Full Specifications

Focal Length 15-35mm
Maximum Aperture f/2.8
Lens Mount RF
Optical Stabilization Yes
Autofocus Motor Nano USM
Minimum Focus Distance 0.28m
Dimensions 88.5 x 126.8 mm
Weather Sealed Yes
Optical Elements 16 elements
Optical Groups 12 groups

What Users Think

Pros

  • Excellent for landscapes and astrological photography, providing good versatility in wide-angle shots.
  • Fast f/2.8 aperture allows for better low-light performance compared to f/4 lenses.
  • Image quality is consistently high, with users noting sharpness especially in the center of the frame.
  • Good build quality, with weather sealing making it reliable for outdoor use.
  • Versatile focal range (15-35mm) suitable for various types of photography.
  • Increased background separation due to the fast aperture, making it a good choice for portraits.

Cons

  • Heavy and bulky, which may be a drawback for long hikes or travel.
  • Some users express concerns about the heavy reliance on digital corrections for distortion and vignetting.
  • Not the best lens for portraits without additional distance due to its wide-angle nature.
  • Price point is high compared to alternatives, leading some to consider cheaper options.

Community Verdict

Overall, the Canon RF 15-35mm f/2.8L IS USM is well-received for its versatility and image quality, making it a strong choice for both landscapes and wide-angle videography. However, its weight and reliance on digital corrections can be limiting factors for some users.

"{'text': 'Excellent for landscapes and great for nightscapes as well... very sharp, great background separation with the F2.8 aperture.', 'context': 'User review on Reddit discussing their experience with the RF 15-35mm during a trip to the Dolomites.'}"

- Reddit user

"{'text': 'Images are sharp and features including optical image stabilization and weather sealing are highly useful.', 'context': 'Comments from multiple users agreeing on the quality and useful features of the lens.'}"

- Reddit user

"{'text': "If you need ultra-wide, that's nice when you go to full frame, but you won't have ultra-wide now.", 'context': 'A user explaining the limitations of using full-frame lenses on crop sensors.'}"

- Reddit user

Want the Full Story?

Read our comprehensive review covering optical quality, sharpness, bokeh, autofocus performance, build quality, and more.

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Pairs Well With

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