The Sigma 17-70mm f/2.8-4.5 DC is a high-ratio standard zoom for APS-C DSLRs, covering an equivalent 25.5–105mm range on Nikon DX cameras. DC indicates APS-C image circle. The variable aperture starts at a fast f/2.8 at 17mm, useful for wide-angle low-light work, transitioning to f/4.5 at 70mm.
17–70mm zoom range (25.5–105mm equivalent on APS-C), f/2.8-4.5 variable maximum aperture, DC (APS-C image circle), Nikon F mount.
The Sigma 17-70mm DC provides a useful zoom ratio covering the most common everyday focal lengths for APS-C photography. The f/2.8 at the wide end is a practical advantage for indoor and low-light shooting. Optical quality at f/8 is good for general use.
Inspect for fungus, haze, and coating condition. Test at 17mm and 70mm extremes. Confirm Nikon F mount engagement. Check aperture blades.
Showing 1–1 of 1 results
Sort by
As an eBay Partner, we may be compensated if you make a purchase through eBay links on this page.