The Sigma 24-70mm f2.8 DG OS HSM art is a premium workhorse zoom lens designed for the recent high megapixel DSLRs. A constant aperture of 2. 8 Through the zoom range makes this a highly versatile tool and a brand spanking new optical stabilization (os) system helps make amends for camera shake. Regardless that 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 within the 24-70mm f2.8 Os art undergo a highly precise level of polishing, producing elements thicker within the centre than at the edges. This process creates stunning image quality and beautiful circular bokeh. Like each global vision lens, the Sigma 24-70mm f2.8 DG OS HSM art is handcrafted at our single factory in aizu, japan and undergoes individual evaluation before leaving sigma’s facility.
Brand new workhorse, flagship of the art line
Exceptional optical performance ideal for ultra-high megapixel cameras
Newly designed hsm with faster, yet smoother focusing, optical stabilizer functionality
Electromagnetic aperture regulate (for Nikon)
To be used with Nikon Digital and conventional SLR camera
Country of Origin: Japan