Digital Camera World on MSN22d
Zeiss’s comeback is made for mirrorless cameras, but the new Otus 50mm & 85mm f/1.4 lenses have another key change
The new Zeiss Otus ML lenses, like the DSLR optics, are made for color and sharpness but with new mirrorless mounts ...
ePHOTOzine2y
Sigma AF 50mm F/1.4 DG DN Art Lens Review - Performance
Central sharpness is very good at f/1.4, excellent from f/2 to f/8 and very good at f/11 and f/16. The edges are also very good at f/1.4, excellent from f/2 to f/8 and very good at f/11 and f/16 ...