FAST AND PRECISE AUTOFOCUS: rely on 0.02s AF, Real Time tracking and Eye AF (human/animal) to keep your subject sharp in any situation.
INCREDIBLY SHARP: One aspherical element and three ED (Extra-low Dispersion) glass elements in a precision optical design suppress aberration throughout the lens’s zoom range
Works with free File Rescue software to save compromised data
Dimension 38.7 x 22.7 x 51.7 mm (1 916 x 2932 x 2 18 inches)