Previously, he worked on canon with L-series zooms - 24-70 2.8, 24-105 4, as well as tamron 24-70 2.8. And after them, I'm not dumb to use this lens for professional purposes. Still, this is already modern glass, and it looks good against the background of its professional competitors. As I already said, the sharpness at the edges is excellent, on all my Kenon copies everything was worse there. I am attaching some photos of it.
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