Sigma 24-70mm f/2.8 DG OS HSM Art Lens (Canon EF)

The Sigma 24-70mm f/2.8 DG OS HSM Art is a standard zoom lens for full-frame Canon EF-mount cameras. Its 24-70mm range handles wide shots, interviews, portraits, and everyday production, while the constant f/2.8 aperture keeps exposure consistent as you zoom. Optical Stabilizer (OS) helps when working handheld, and the Hyper Sonic Motor (HSM) provides quiet autofocus with full-time manual override.

Highlights

• 24-70mm standard zoom for full-frame Canon EF cameras
• Constant f/2.8 maximum aperture throughout the zoom range
• Optical Stabilizer reduces the effects of camera shake
• Hyper Sonic Motor autofocus with manual focus override
• Three SLD and four aspherical elements help control aberrations
• 82mm front filter thread and rounded nine-blade diaphragm

Quick Specs & Uses

Mount: Canon EF. Format: Full-frame. Aperture: f/2.8-f/22. Minimum focus: 1.2 ft / 37 cm. Optical design: 19 elements in 14 groups. Filter: 82 mm. Dimensions: 3.5 × 4.2 in. / 88 × 107.6 mm. Weight: 2.2 lb / 1,020 g.

A versatile choice for Canon EF stills and video work where a fast standard zoom and handheld stabilization are useful. Sigma lists this model as discontinued; confirm availability before ordering.