Sony SAL2470X Vario Sonnar T24-70 f/2.8 Za SSM Carl Zeiss Zoom Lens

High-performance Carl Zeiss large-aperture zoom. The SAL-2470Z Carl Zeiss Vario-Sonnar f2.8 24-70mm Zoom Lens is a brilliant all-around performer -- with SSM (Super Sonic wave Motor) design for fast, silent auto-focus, pro-quality Carl Zeiss T coated optics to reduce lens flare, and 17-element design with two aspherical and two ED glass lens elements to minimize Distortion and virtually eliminate chromatic aberration. It benefits from the Super SteadyShot® Image stabilization built into every Sony a system DSLR -- and its wide-angle to medium telephoto range in compact, lightweight design is ideal for a wide range of shooting applications (35mm equivalent: 36-105mm).

Focal Length : APS: 24 - 70mm (35mm Equivalent: 36 - 105mm)

Filter Diameter : 77mm

Minimum Focus Distance : 1' 1.8" (.34m)

Magnification : x 0.25

Lens Groups-Elements : 17 elements, 13 groups

Distance Scale : Yes

Distance Encoder : Yes

Aperture (Max.) : f/2.8

Aperture (Min.) : f/22 - 29

Aspheric Elements : 2 aspheric

Lens Type : Standard Zoom

Approximate Unit Dimensions: 3.25" x 4.37"

Approximate Unit Weight: 16 ounce