Product Description
The First Macro Lens in the Sigma Global Vision Art Line
Elevating the legendary Sigma 70mm F2.8 EX DG to the Art line, the brand new
Sigma 70mm F2.8 DG MACRO Art prioritizes optical performance that defines the
Sigma Art line, delivering stunning resolution and incredible clarity, while at
the same time offering extremely smooth autofocus performance for a weightier,
high-performance lens.
To achieve optimal results at every shooting distance, the lens features an
extending, floating, two-group focus mechanism, which minimizes aberration at
all focal lengths. In addition, the lens optical elements design increases
resolution at close shooting distances, allowing for a razor-sharp in-focus area
contrasted with a bokeh area free of color streaking.
Other feature highlights include focus-by-wire system featuring newly developed
coreless DC motor for comfortable and precise focusing typically required for
macro photography; compatibility of the Canon mount lens with the Canon Lens
Aberration Correction function; and compatibility with Sigma Electronic Flash
Macro EM-140 DG and Sigma Teleconverters.
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