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Digital Camera World

Dan Mold

Canon RF 10-20mm f/4L IS STM review: the ultimate ultra-wide zoom

Canon Gareth Bevan Digital Camera World Adobe

Canon RF 10-20mm F4L IS STM lens mounted on a Canon EOS R5 camera on a blue bench.

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Specifications
Key Features
Build & Handling
Photo Performance
Sample Images
Video Performance
Lab Results
Verdict

The Canon RF 10-20mm f/4L IS STM is the full-frame mirrorless successor to the Canon EF 11-24mm f/4L USM for DSLRs, which was launched back in 2015.

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