Prime optics famously offer faster maximum apertures than zoom lenses. This allows photographers to shoot at faster shutter ...

We flew to Aizu, Japanm to find out how some of the world’s best and most popular lenses are made at Sigma's one and only ...

C is from an extensive range of compact and lightweight ‘I-series’ prime lenses in Sigma’s Contemporary line-up ...

We spent a full year testing nearly 40 X-mount lenses to figure out which ones make the most sense for Fujifilm shooters.

The Panasonic Lumix S1RII is the new king of the L-Mount Alliance, complete with a display system that can Flip, Fold and Twist.

If you have a full-frame body and are looking to upgrade from a 24–105mm f/3.5–5.6 kit lens while maintaining the same zoom range, opt for Sigma’s 24-105mm F4 DG OS HSM Art lens. It’s less ...

Mid-range zoom lenses ... shaped lens hood surrounds its outer edge. The focusing ring is located roughly 14 mm behind the front rim of the lens. It’s 21 mm wide and covered in ribbed, rubber-like ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past ...

From the Composer Pro II to the Sweet 50, these are the best housing and lens options. Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount.