The Tamron 11-20mm F2.8 Lens Is Their First For Canon RF Mount

Looks like Canon is opening up its RF mount to more 3rd party manufacturers. Just hours after we reported the launch of four new Sigma RF mount APS-C lenses, we were party to the news of the announcement of the Tamron 11-20mm F2.8 Di III-A RXD. This is the first ever RF mount lens from Tamron and its announcement comes at an exciting time for Canon mirrorless camera users.