With the ability to smoothly zoom up to 135 mm, this Sigma camera lens for Nikon allows photographers to capture every close-up detail they desire. Featuring a range of zoom options, the Sigma autofocus lens allows photographers to automatically or manually adjust the focus to suit their needs. With a wide aperture range, this 35-135 mm f/3.5-4.5 lens also gives great flexibility when it comes to the lighting options for photographers. A unique stabilizing feature helps this Sigma autofocus lens automatically reduce the inevitable shake that often occurs with even the steadiest of hands. A Sigma camera lens for Nikon, such as this one, is light enough to carry around without compromising other features. With this Sigma autofocus lens, producing high-contrast and peripherally sharp images is possible. With the 35-135 mm f/3.5-4.5 lens, amateurs and professionals alike are given enough choices to turn out clear and crisp pictures.