Sigma 17-70mm F2.8-4 DC Macro Lens for Nikon DSLR Cameras with Versatile Zoom

Its variable aperture of f/2.8–4 provides excellent low-light performance at the wide end and a pleasing depth of field throughout the zoom range. With a minimum focusing distance of 22 cm and a maximum magnification ratio of 1:2.8, it excels in close-up photography.

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