We've been testing the new 50-megapixel Canon EOS 5Ds with the highly-regarded Sigma 24mm, 35mm and 50mm f/1.4 Art prime lenses today. Here are 93 JPEG and 20 Raw images taken with a final production ...

Ahead of our full review, here are some sample JPEG and Raw images taken with the Sigma 50mm F1.4 DG HSM Art for Sony E-Mount lens mounted on a Sony A7R III body. The Sigma 50mm F1.4 DG HSM Art for ...

The 50mm prime lens has a lot going for it. On a full frame DSLR it’s perfectly suited for street or candid shooting with just enough reach to let your subject occupy most of the frame without forcing ...

Canon and Nikon make lenses ... or sacrifice in terms of noise on images, or with the need for an external light source. As a result, the Sigma 50mm is a great choice for street photographers ...

John Riley has been putting the Sigma 24mm F/1.4 DG DN Art lens to the test to find out how well it handles and what kind of images it can produce. The Sigma AF 50mm F/1.4 DG DN Art lens has been ...

There's no arguing that at $1399 the Sigma 50mm f/1.2 DG DN ART is an almost incredible value for the money. While 50mm f1.2 lenses from other manufacturers such as Sony, Canon, and Nikon are just ...

Like its 35mm f/1.4 sibling, the Sigma 50mm F1.4 DG HSM Art is a tremendous lens. It's incredibly sharp, even when shot wide open on a 50MP body, it renders images ... from Canon ($329.99) and ...

SIGMA Corporation is pleased to announce the launch schedule of SIGMA 18-50mm F2.8 DC DN | Contemporary for Canon RF Mount ... and sharp images achieved by the latest optical design technology.