Canikon full-frame mirrorless: What we expected, what we got and where we go from here

It took them a while but Canon and Nikon finally entered the full-frame mirrorless market this summer with the launch of two brand-new lens mounts. Canon's RF mount is the company's first 35mm format lens mount since 1987, and Nikon's new Z mount replaces the almost 60 year-old F-mount, as the company's main standard going forward. Including Leica's SL line (but not its legacy M mount), this makes four full-frame mirrorless systems currently on the market. Of the legacy DSLR makers, Ricoh is now...