This will have been welcome news for owners of cameras such as the EOS R100, R50 and R10, as Canon itself currently produces ...

Since we began testing cameras more than two decades ago, TechRadar has reviewed every Canon camera worth writing about, covering everything from premium compacts to the latest mirrorless flagships.

Sigma and Tamron are bringing selected lenses from their extensive catalogs to the RF mount, effectively ending Canon's embargo on autofocusing third-party lenses for its mirrorless cameras.