Leica 90mm f2 Summicron R - One Lens Challenge
I reached for the Leica 90mm f2 Summicron R, a gem among lenses, and mounted it onto my trusty Canon EOS R7. The awkward combination of a 90mm lens on an APS-C sensor intrigued me. The Canon EOS R7, with its APS-C 1.7x crop sensor, transformed the 90mm Leica lens into a formidable 153mm full-frame equivalent prime.