As long as it stays at a sub-$1,000 price, the Sigma 18-35mm F1.8 DC HSM lens will be a great deal for photographers using APS-C dSLRs.
A bright, fast lens with a high-end build, the Olympus M.Zuiko 75mm f1.8 is a great option for portrait photographers shooting with Micro Four Thirds cameras.
In addition to a camera, Nikon shows off a couple of new accessories at Photokina 2014.
Lens announcements are not normally a reason to get excited, but this model from Sigma should change that.
This telephoto Micro Four Thirds lens delivers sharp, distortion-free photos.
Not getting the dreamy out-of-focus backgrounds you were hoping for from your dSLR's kit lens? Here's how to do it.
Not to be left behind in the supertelephoto zoom department, Sigma literally one-ups one of its main rivals with the announcement of two different 150-600mm zoom designs.
Under CEO Kazuto Yamaki, Sigma has helped transform the Japanese company so most of its revenue comes from higher-end products. Too bad about the camera business, though.
Few photographers will buy the $4,000 lens, but many will covet its performance, judging by new tests by LensRentals and DxO Labs.
The company adds a 12mm f1.8 lens to its Micro Four Thirds lineup