This zoom lens delivers a 24-70mm (wide-angle to short-telephoto) angle of view and a bright maximum aperture of F2.8 throughout the entire zoom range, as commonly utilized by full-frame camera users. It can be used for diverse photos such as landscapes, portraits, and snaps. In particular, the optimum resolution is achieved through the optical design of 17 elements in 14 groups (2 ASP, 1 H-ASP, 3 HR, and 3 ED).
