When the Nikon Z system was announced in 2018, much fanfare was made over the new mount which, in addition to being 55mm in diameter, also has a short flange depth of 16mm. This combination, according to Nikon, should allow for a new dimension in optical performance for current and future optics.
Canon RF 50mm 1.2 vs EF 50mm 1.2 vs Sigma 50mm 1.4 Art – The complete comparison
Earlier this year, Canon announced its first full-frame mirrorless camera, the EOS R, whose new RF mount features a large 54mm diameter and a shorter flange distance than the EF DSLR mount. According to Canon, this mount will allow for “faster and lighter lenses with higher performing optics” than ever …