Latest about Sigma
Sigma set to enable AF adjustments
Sigma is looking to add extra functionality to its lenses via a new USB dock, but there are still a few things to be decided.
Sigma introduces new lens lineup
Photokina 2012 Sigma has "radically reorganised its lens lineup" to help guide photographers.
Sigma SD1 Merrill review
The Sigma SD1 Merrill offers a cutting-edge 45MP sensor in a basic body at a new, knock-down price. Is it worth shelling out for?
Best standard prime lenses for Nikons: 8 tested
Buying Guide In search of a fast prime lens for your Nikon SLR? We've tested eight of the best.
Sigma's new 'backpacker lens' is lighter and smaller
Updated Sigma's 18-250mm f/3.5-6.3 DC Macro OS HSM zoom lens for DSLRs sheds some weight but still has innovations.
Focus on Imaging draws big crowds
7 Days in Cameras First look at the Canon 5D Mark III and more
Hands on: Sigma 30mm f/2.8 EX DN lens review
Sigma announced that it was joining the Micro Four Thirds and Sony NEX format last year, and it is now introducing a 19mm and 30mm lens. Here's our quick first test of the 30mm…
Sigma: we'd like to make Nikon 1 lenses
Exclusive Sigma has confirmed that it would like to produce lenses for the Nikon 1 range of compact system cameras, but it needs the tech from Nikon to do so.
