The taller the column, the better the lens performance. For this review, the lens was tested on a Canon EOS R using Imatest. CA (Chromatic Aberration) is so low as to be virtually absent.
The widest lens in the hybrid range, the Canon RF 20mm f/1.4L VCM is also the company's widest professional lens; only the ...
The new Zeiss Otus ML 1.4/50 and Zeiss Otus ML 1.4/85 lenses are slated for a 2025 arrival in Sony E, Canon RF and Nikon Z mounts. While the new lenses continue the manual focus and wide f/1.4 ...