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Sample gallery
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Tamron's 11-20mm F2.8 Di III-A RXD isn't a new lens, but the company recently released a version of it for Canon's RF mount. A lens becoming available for a new mount isn't usually a huge deal, except this is the company's first lens for the system. Until recently, there were no third-party autofocus lenses for RF mount; now, the Tamron joins several options from Sigma, including the quite similar 10-18mm F2.8.
We shot this gallery using Canon's EOS R7, which is higher resolution than most of its APS-C peers with its 33MP sensor. We also were lucky enough to get a few sunny days while trying out this lens, a rarity in the Pacific Northwest winter.
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