Handling and features Performance Verdict Specification This lens is available to fit many different types of cameras, including Canon, Nikon, Pentax, Sony and Four Thirds SLRs as well as Samsung NX mirrorless cameras.
Very good value for the price; Excellent sharpness when stopped down; Good build; Good sharpness in the centre stopped down to f/2 or beyond
A little soft at f/1.4; Pronounced falloff at f/1.4