There is big news in the APS-C mirrorless camera world today as Sigma has just announced the successor to one of the company’s most popular zoom lenses of all time. The Sigma 18-35mm f/1.8 DC HSM Art ...

It’s also part of Sigma’s “Contemporary” line of glass. Lenses in this range tend to strike a nice balance between performance and compactness. Priced at $549 and offering a super-versatile 27-75mm ...

The Sigma 18-50mm F2.8 DC DN Contemporary ($599) should appeal to photographers using APS-C sensor cameras. It's the slimmest, lightest F2.8 zoom, while its bright, close-focusing optics offer real ...

Just a week or so ago, I asked whether prime lenses still hold their place in a modern kit. It seems Sigma may have answered that question with the newly announced Sigma 17-40mm f/1.8 DC Art lens.

Sigma is not afraid to push the envelope in zoom lens design. Its catalog already includes the 24-35mm F2 DG HSM Art zoom for full-frame SLRs and the 18-35mm F1.8 DC HSM Art for APS-C SLRs both ...

With the company's ground-breaking and competitively priced 18-35mm f1.8 lens, you'll feel like you're shooting with a better camera. Lori Grunin Senior Editor / Advice I've been reviewing hardware ...

This would make for an ideal walk around, high-quality 'ordinary' lens, well suited for a wide range of situations, being similar to the classic 24-70 mm f/2.8 type optics that many full-framers are ...

The Sigma 17-40mm F1.8 DC Art ($919) is the first standard angle zoom lens for select APS-C mirrorless systems to open to an f/1.8 aperture, in effect giving crop sensor cameras the same ...

The Sigma APS-C Contemporary trio is a set of three lenses with F1.4 apertures, relatively slim barrels, and obtainable price points. The 16mm, 30mm, and 56mm F1.4 DC DN Contemporary have proven their ...

The 18-50mm lives up to its small-and-light billing. It measures 2.9 by 2.6 inches (HD) and weighs just 10.2 ounces. It's lighter and smaller than its closest competitor, the Tamron 17-70mm F2.8 (4.7 ...