L-Mount Alliance

First Look: SIGMA 150-600mm F5-6.3 DG DN OS Sports Lens

The 150-600mm DG DN OS Sports is SIGMA’s first ultra-telephoto, full-frame zoom lens for mirrorless cameras, and its epic adventure begins with a trip to the Colorado backcountry with outdoor photographer Liam Doran.

A Weekend in Chicago with the SIGMA 28-70mm F2.8 DG DN Contemporary Lens

When SIGMA Ambassador Jim Koepnick needed a versatile, lightweight, high-quality lens to capture the many sights of a weekend in Chicago, he reached for the travel-sized SIGMA 28-70mm F2.8 DG DN Contemporary.

SIGMA 35mm F1.4 DG DN Art Lens: The Essential Prime for Mirrorless

The SIGMA 35mm F1.4 DG DN | Art for full-frame mirrorless cameras is versatile, sharp, and built to last — the ideal prime lens for both professionals and enthusiast photographers for environmental portraits, street photography, lifestyle, landscapes, astrophotography, and so much more.

Exploring the L-Mount Alliance with SIGMA Lenses and Leica SL2 Camera

SIGMA Ambassador Liam Doran recently toured the dry, dusty Great Sand Dunes National Park, accompanied with a grab bag of L-Mount Alliance gear… the Leica SL2 camera and a selection of full-frame SIGMA lenses.

Team Tests: SIGMA 28-70mm F2.8 DG DN Contemporary Lens

The SIGMA 28-70mm F2.8 DG DN | Contemporary is a truly versatile lens for full-frame mirrorless cameras, and the team here at SIGMA America has put it to good use. Catch up with some of our employees and see how the 28-70mm worked for them!

Tour the Gorgeous Pacific Northwest with the SIGMA fp L Camera & I series Prime Lenses

When landscape photographer Darren White needed to lighten his pack, he put the new SIGMA fp L camera and I series prime lenses to the test, capturing 61 megapixels of beautiful scenery throughout the Pacific Northwest… all with just over 3 pounds of gear!

First Look: SIGMA 28-70mm F2.8 DG DN Contemporary Lens

The new SIGMA 28-70mm F2.8 DG DN | Contemporary zoom lens for full-frame mirrorless cameras offers a truly impressive level of performance in a smaller, lighter, more convenient package.

SIGMA 35mm F1.2 DG DN | Art: Hands-On Report

SIGMA Ambassador Anabel DFlux explores the incredibly sharp, amazingly fast SIGMA 35mm F1.2 DG DN | Art lens through portrait and pet photography.