The Large-Diameter Standard Zoom Ideal For
Today’s Ultra-High-Megapixel Digital Cameras
To fulfill the uncompromising image quality standard of the Art line, this SIGMA 24-70mm DG OS HSM Art lens for Nikon features a power distribution that has been optimized in exacting detail. This is the lens for those who desire consistent resolution at maximum F2.8 brightness or lower and complete control of the beautiful bokeh effect. Moreover, by incorporating an aspherical lens element helps achieve extremely high resolution and deliver a very natural and smooth bokeh effect, without the visible concentric rings that afflict typical aspherical lens elements.
Nikon Electromagnetic Diaphragm Mechanism Included
This SIGMA 24-70mm DG OS HSM Art lens for Nikon includes an electromagnetic diaphragm mechanism that allows it to receive the appropriate signals from the compatible Nikon camera body. This feature ensures precision diaphragm control and stable Auto Exposure (AE) performance during continuous shooting.