Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF Professional Bundle

The Sigma EF-mount 24-70mm f/2.8 DG OS HSM Lens from Sigma covers a useful wide-angle to portrait-length range of focal lengths to suit shooting in a variety of environments. As part of the esteemed Art series of lenses, a sophisticated optical design is used that incorporates three SLD elements and four aspherical elements to reduce chromatic and spherical aberrations, as well as color fringing, distortions, and other anomalies for greater clarity and sharpness. A Super Multi-Layer Coating has also been applied to suppress lens flare and ghosting for accurate color fidelity and high contrast, and a protective coating has been applied to the front element, too, to benefit working in harsh climates. Additionally, extending its versatility, a constant f/2.8 maximum aperture affords consistent performance throughout the zoom range as well as greater control over depth of field.

Specifications
Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF
Aperture Range: f/2.8 to f/22
Three SLD and Four Aspherical Elements
Super Multi-Layer Coating
Hyper Sonic AF Motor, Manual Override
Optical Stabilizer
Rounded 9-Blade Diaphragm

Includes
Sigma 24-70mm f/2.8 DG OS HSM Art Lens
Sigma LCF-82 III Lens Cap
Sigma LCR II Rear Lens Cap
Sigma LH878-03 Lens Hood
Sigma Lens Case
Sigma 1-Year Warranty
Sigma 3-Year U.S.A. Warranty Extension

SanDisk Extreme 64GB SDXC Class 10 Memory Card (2)
HD 82mm Filter Kit (UV, CPL, FLD)
Opteka Heavy Duty Wrist Strap
Opteka Memory Card Reader
Circuit City IR Remote
Circuit City Memory Case
Circuit City Mini Tripod
Circuit City Lens Cap Keeper
Circuit City Lens Pen
Circuit City Dust Brush
Circuit City Air Blower
Circuit City 3"x5" Lens Tissues (50)
Circuit City Empty Bottle
Circuit City Standard Microfiber Cloths (2)
Circuit City Large Microfiber Cloth