First Look: SIGMA 500mm F5.6 DG DN OS | Sports Lens for L-Mount

The SIGMA 500mm F5.6 DG DN OS | Sports lens is designed to provide extreme telephoto performance without the usual telephoto bulk. SIGMA Ambassador Jim Koepnick gave this lightweight lens an early test run exclusively on L-Mount cameras, and found out why this long-range prime is destined for the backpacks of many wildlife and sports photographers.

First Look: SIGMA 15mm F1.4 DG DN DIAGONAL FISHEYE Art Lens

From astrophotography to the stage, skateboarding to travel, a fisheye lens can take any situation and bring it to a whole new level. The SIGMA 15mm F1.4 DG DN DIAGONAL FISHEYE | Art is the pinnacle of fisheye lens design, with amazingly sharp optical performance, unbeatable low-light capability, and build quality that puts this lens in a class by itself.

First Look: SIGMA 70-200mm F2.8 DG DN OS Sports Lens for L-Mount

Leica, Panasonic Lumix and SIGMA camera users have lots of lenses to choose from thanks to the L-Mount Alliance, but until now, a lightweight, compact 70-200mm lens was nowhere to be found. That has all changed with the remarkable SIGMA 70-200mm F2.8 DG DN OS | Sports lens! This professional workhorse lens is now available for L-Mount, and SIGMA Ambassador Jim Koepnick puts it through its paces for the first time.

Which SIGMA Lenses Fit My Mirrorless Cameras and DSLRs?

Find out which SIGMA lenses are available for which camera systems with native mounts or with adapters.

The Sigma 30mm F2.8 EX DN is an Instant Classic

Now that I’ve spent a few weeks with the Sigma 30mm F2.8 EX DN paired with my trusty Olympus E-PL2, I can report that this has quickly become one of my favorite lenses for my Micro Four Thirds cameras for making both stills and videos.

Sigma Launches DN Lens Line With Two F2.8 Primes

Sigma has just announced the Digital Neo line of lenses for compact interchangeable lens cameras with a worldwide announcement launching as CES 2012 gets underway out in Las Vegas. The relatively small physical size of the 19mm F2.8 EX DN and 30mm mm F2.8 EX DN notwithstanding, this is is big news for us!