The Sigma 56mm f/1.4 DC DN delivers exceptional sharpness with its f/1.4 aperture and 9-blade diaphragm, plus weather sealing for durability. At just 73g, it's remarkably portable while scoring 93/100 for portraits and 93.9/100 for street photography. Best for APS-C shooters needing a fast, lightweight portrait lens with reliable autofocus and low-light capability.
