Superb telephoto-zoom lens for sports and nature photography 3 ED glass elements for high resolution and high contrast even at maximum apertures Maintains fast f/2.8 aperture throughout zoom range
Features
Lens Construction:16 elements in 11 groups (3 ED) Picture Angle:30 degrees 10 minutes - 12 degrees 20 minutes Minimum Focus Distance:6 ft. Maximum Reproduction Ratio (Macro Setting):1:7.1 Attachment/ Filter Size:77mm Dimensions (diameter x length - in.):3.4 x 7.4 in. Weight (oz.):45.9