The light weight and compact size of the long-reach Sigma 100-400mm F5-6.3 DG OS HSM | C lens makes it perfect for active wildlife photography. See why Sigma Pro Liam Doran packs this lens to hike in the Colorado Rockies!
Peak Fall Foliage Photography Tips
Sigma Pro Liam Doran shares tips for Fall Foliage Photography in the Colorado Rockies. A circular Polarizer and a variety of Sigma lenses is a must to take advantage of Nature’s autumnal displays.
Liam Doran Tests the Sigma 24-70mm F2.8 Art Lens in Portillo, Chile!
Sigma’s brand new 24-70 f2.8 A lens arrived at my doorstep, the morning before my departure to Portillo, Chile, to shoot southern hemisphere skiing for a variety of editorial and commercial clients at one of the premiere winter sports destinations…
SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary Versus SIGMA 150-600mm F5-6.3 DG OS HSM | Contemporary
The Sigma 100-400mm C is the newest super telephoto zoom lens in the Sigma lineup. With a 4X zoom ratio, this lens is designed for full-frame cameras and offers a lot of reach in a very compact and lightweight package thanks to the variable aperture design. In total specs, features, build, and focal range, it is most closely related to the slightly larger 150-600mm Contemporary lens, and it ships at a slightly lower cost. We are going to do a run through of the shared features and points of differentiation between these two great supertelephoto zoom lenses.
Sigma 12-24mm F4 DG HSM | Art: On-mountain field report
Sigma Pro Liam Doran gives a first-look account at the new Sigma 12-24mm F4 DG HSM | Art lens for on-mountain winter sports photography. Check out the video to hear his thoughts and to see a sampling of his first shots with this great new ultrawide full-frame constant-aperture Art zoom lens!
The Sigma 18-300mm F3.5-6.3 | C lens is Always Ready For Anything!
The Sigma 18-300mm F3.5-6.3 DC OS HSM Macro | Contemporary lens is best described as versatile . At just four inches long in the camera bag, and weighing just over a pound, this small lens covers wide angle to supertele, plus macro.
Top 3 Tips On How to Photograph Meteor Showers
Award-winning dark sky photographer Jack Fusco tells SIGMA his top three tips on how to photograph meteor showers.
Sigma sd Quattro: Hands-On First Look
The Sigma sd Quattro is the first mirrorless interchangeable lens camera released to feature a Foveon X3 Direct Image Sensor.
European Ski Adventures with the Sigma 18-300mm F3.5-6.3 DC OS HSM Macro | C
Capture the action and tell the story with Sigma’s new all-in-one lens, the 18-300mm F3.5-6.3 DGC OS HSM Macro | Contemporary lens.
Sports or Contemporary: Which SIGMA 150-600mm F5-6.3 Zoom Lens is Right for You?
SIGMA once offered a pair of hyper-telephoto zoom lenses for full-frame cameras, the 150-600mm F5-6.3 DG OS HSM | Sports and 150-600mm F5-6.3 DG OS HSM | Contemporary. With identical focal length and apertures, and advanced feature sets including SIGMA’s exclusive lens customization, these two zoom lenses share champion DNA. What is the difference between the Sports and Contemporary version of the SIGMA 150-600mm zoom lenses?