06-16-2020, 02:36 PM
To be fair.. at the moment, not only Nikon can't do right, in the eyes of the internet forum-public.
Nikon: a big FF mount, which makes for a big APS-C camera line as afterthought.
Canon: the "bigger" FF flange distance prohibits the APS-C mirrorless lenses to ever work (sensibly) on their FF RF mount. The smaller mount diameter for EF-M means there never can be a RF lens adapter for it, also the much more advanced lens communications for RF would prohibit "backward compatibility".
Sony: their small mount diameter limits lens design freedom somewhat compared to Canon RF and Nikon Z.
Panasonic: like Canon, no compatibility between MTF and FF L-mount what so ever.
Fuji: Their APS-C X-mount is so small that they can't even dream of going the FF route with it, ever. Their cropped MF format has no connection to their APS-C line either.
Nikon: a big FF mount, which makes for a big APS-C camera line as afterthought.
Canon: the "bigger" FF flange distance prohibits the APS-C mirrorless lenses to ever work (sensibly) on their FF RF mount. The smaller mount diameter for EF-M means there never can be a RF lens adapter for it, also the much more advanced lens communications for RF would prohibit "backward compatibility".
Sony: their small mount diameter limits lens design freedom somewhat compared to Canon RF and Nikon Z.
Panasonic: like Canon, no compatibility between MTF and FF L-mount what so ever.
Fuji: Their APS-C X-mount is so small that they can't even dream of going the FF route with it, ever. Their cropped MF format has no connection to their APS-C line either.