Sigma has been the darling of the lens world recently, producing high-performance products at reasonable prices. Its latest is the 50mm f/1.4 Art series lens, a long awaited addition to their line ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

Sigma created its I Series lenses to offer high-quality compact primes for full-frame Sony E and Leica L shooters. Now, that lineup includes a pair of new lenses, including a super-wide 17mm f/4 DG DN ...