This lens allows the photographer to control all the four elements with their left hand, leaving no room for uncertainty.
This workhorse of a lens brings out the maximum potential of the camera and the photographer.
The high performance optical construction of 21 elements in 14 groups includes five ED lenses and one Super ED lens to help reduce chromatic aberration that often occurs in telephoto lenses. As a result, it delivers the highest image quality in its class. The lens has been designed for handheld shooting with a 5.0-stop* image stabilization system and weighs less than 1.4kg.