Sigma has released details of a new 24-105mm f/4 DG OS HSM lens that will be the standard zoom lens in the company’s ‘Art’ product line. The new Sigma 24-105mm f/4 DG OS HSM lens. (Source: Sigma.) ...

The Sigma 24-105mm F4 DG OS HSM is the standard zoom lens from the Sigma "Art" line, offering stable and fine image quality from wide to mid-telephoto range.

Weighing in at 885 grams and measuring nearly 11cm in length, the Sigma 24-105mm F4 DG OS HSM is quite a big lens given its focal length, and signficantly heavier than the equivalent Canon EF 24-105mm ...

The general-purpose zoom lens costs about $100 more than Canon's equivalent, but Sigma thinks its image quality means the lens is worth the extra money. Stephen Shankland worked at CNET from 1998 to ...

The newest zoom from Sigma doesn't feature an overly-ambitious aperture, but promises to make up for it with sharpness. Images, and the devices that capture them, are my focus. I've covered cameras at ...

The Sigma 24-105mm F4 DG OS HSM ($899) is a standard zoom lens for full-frame cameras. Sigma sells it in Canon, Nikon, Sigma, and Sony mounts, and the lens is eligible for the company's mount ...

The latest zoom lens from Sigma is the 24-105mm F4 DG OS HSM, a full-frame lens with a modest f/4 fixed aperture, a hypersonic focus motor, and integrated optical stabilization. The lens doesn't have ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...