Sigma 24-70mm f/2.8 DG OS HSM ART Lens for Canon EF with USB Dock Bundle

The Sigma 24-70mm F2.8 DG HSM OS Art is a premium workhorse zoom lens designed for the latest high megapixel DSLRs. A constant aperture of 2.8 through the zoom range makes this a highly versatile tool and a brand new Optical Stabilization (OS) system helps compensate for camera shake. Though a common focal length, the Sigma 24-70mm Art brings a new level of usability and durability featuring a rugged metal barrel and an emphasis on image quality. Building off the experience from the 12-24mm Art, the aspherical elements used in the 24-70mm f/2.8 OS Art undergo a highly precise level of polishing, producing elements thicker in the center than on the edges. This process creates stunning image quality and beautiful circular bokeh.

Art Lens
Engineered for those who see photography as an expression of self, Sigmas Art line offers sophisticated optical performance and abundant expressive power to deliver faithfully on your artistic vision.

DG - DG for Digital
Sigmas DG lenses are specifically designed to deliver the ultimate level of performance on full frame digital SLRs. Sigma DGs also maximize the abilities of 35mm SLR cameras and APS-C size DSLRs. Thanks to a complete and comprehensive approach to the correction of chromatic aberrations, you will experience incredible image clarity and smoothness. Specific attention was paid to helping eliminate color fringing often caused by lateral chromatic aberration, a problem that is magnified at high resolution in digital photography. DG lenses provide exceptionally high contrast along with subtle gradations in tone and color. The super Multi-Layer coating, along with Sigmas optimized optical design work reduces reflections between the image sensor and the lens surfaces. The large image circles of DG lenses mean there will always be enough peripheral illumination to avoid vignetting.

• Sigma 24-70mm f/2.8 DG OS HSM ART Lens for Canon EF with USB Dock Bundle
• HSM lenses employ a motor powered by ultrasonic waves that produce a quiet, yet high-speed AutoFocus
• HSM lenses employ a motor powered by ultrasonic waves that produce a quiet, yet high-speed AutoFocus
• This function utilizes a built-in mechanism that compensates for camera shake

Sigma 24-70mm f/2.8 DG OS HSM ART Lens for Canon EF with USB Dock Bundle Extension Black

• Condition: New
• Certifications: Energy Star
• Camera Lens Focal Length: 24-70mm
• Camera Lens Maximum Aperture: f/2.8-22
• Camera Mount and Sensor Compatability: Sigma 24-70mm f/2.8 DG OS HSM IF ART Lens for Canon EOS Digital Cameras
• Included Items: Sigma 24-70mm f/2.8 DG OS HSM ART Lens for Canon EF with USB Dock Bundle
• Dimensions: 7.83 inches (H) x 14.2 inches (W) x 20.83 inches (L)
• Weight: 116.0 ounces

• Made in United States