Sigma Mount Converter MC-11 (Canon EF to Sony E Mount)

Finally got my Canon EF lenses working on my Sony body without any hiccups—the autofocus is noticeably quick and the build feels solid enough to leave on the camera all day. Set up took under five minutes, and I’ve been swapping lenses back and forth without a single issue.

I was skeptical about using my old Canon glass on a Sony body, but this adapter locks the lenses on tight with zero wobble. The firmware updates through the dock are a bit of a hassle, though the metal build feels solid enough to survive being tossed in a bag for years.

Autofocus is snappy and silent even with older Canon glass, and the build feels solid enough to live on my camera permanently. It’s turned my Sony body into a workhorse without me having to rebuy all my lenses.