Now, there are seven. (RF is Canon's designation for its full-frame mirrorless camera lenses.) It's clear that the RP got off to a rocky start, but the road looks a tad smoother now. Still ...

Photographers using an APS-C Canon R system body are finally about to have more options for affordable wide lenses, as Sigma continues its rollout of RF-S mount optics. The Sigma 16mm f/1.4 DC DN ...