This Sigma 17-70mm f/2.8-4 DC Macro HSM Contemporary lens offers a versatile wide-angle to short-telephoto zoom range, ideal for diverse photographic applications. Its sophisticated optical design, featuring low dispersion and aspherical elements, ensures high clarity and sharpness while minimizing aberrations. A Hyper Sonic Motor provides fast, quiet, and precise autofocus, complemented by a Super Multi-Layer Coating to reduce flare for superior contrast. With a 1:2.8 maximum magnification and 8.7-inch minimum focusing distance, this compact lens excels in close-up photography, producing smooth bokeh with its rounded seven-blade diaphragm.
Key Features
- A-Mount Lens/APS-C Format
- 25.5-105mm (35mm Equivalent)
- Aperture Range: f/2.8 to f/22
- Two FLD Elements, One SLD Element
- Three Aspherical Elements
- Super Multi-Layer Coating
- Hyper Sonic Motor AF System
- 1:2.8 Magnification, 8.7" Minimum Focus
- Rounded 7-Blade Diaphragm
Designed for use with:
-
DSLR Cameras
- Sony Alpha A68
