From the manufacturer of this compact telephoto zoom lens is designed exclusively for use with digital SLR cameras. The image circle was designed to the size of the image sensors of digital SLR cameras that also allows compact body and lightweight with a total length of 84.6 mm (3.3 inches) and weighs only 310 grams correspond to (10.9 ounces). It has a filter size of 55mm and a maximum diameter of 70mm (2.7 inches). The compact high performance zoom lens is ideal s