With its bright f/4.5 to f/6.3 maximum aperture range, there is an absolute assurance of flawless, consistent illumination when working in areas with poor lighting conditions. This enables greater control over the depth of field so that there can be effective working with selective focus techniques. Its stepping motor is a plus, guaranteeing smooth, noiseless, and swift autofocus performance. It comes with one extra-low dispersion element for the reduction of chromatic aberrations and color fringing so that you can realize top overall sharpness as well as color accuracy.

Its maximum aperture stands between f/4.5 and f/6.3 with a minimum aperture of f/16, hence, it is certainly one of the most coveted lenses in the market presently. With its focal length ranging from 50 to 250 millimeters, you can be sure of capturing images the way you want them. It has an angle of view of 31° 30' to 6° 30' making it possible for you to get it right always, in terms of best shots. Its minimum focus distance is 1.64 feet or 50 centimeters, which is ideal for effective coverage of your subjects. This lens has a maximum magnification of 0.23x so that you can get a flawless view of your subjects during operations.