Lens Guides

Hands-on reviews, technical information, and advice on SIGMA Art, Sports and Contemporary lenses for DSLRs and mirrorless cameras.

Fireworks and Bright Lights in the Night For the Fourth of July and Beyond by Jack Howard

The fourth of July means many things, and for photographers, one of the most exciting and challenging aspects of this holiday is capturing amazing photos of fireworks. The bright lights in the night paint the sky with multi-colored flames in a way that can be spectacular to witness and capture with your camera. And while it may seem that fireworks–and articles about how to capture fireworks with your DSLR–only appear for a few nights in early July, there are actually tons of nights from coast to coast all summer long when the skies are illuminated with fireworks.

Sigma 18-250mm F3.5-6.3 DC Macro OS HSM: First Impressions with Walter Arnold

Pro Photographer Walter Arnold has been shooting new ad campaign shots with the new Sigma 18-250mm F3.5-6.3 DC MACRO OS HSM on the sly for the past few weeks. We spent a few minutes talking with him about his experiences with this amazing new superzoom. For full press release and technical specifications click here.

Beachscapes

Spots where sand, sea, and sky come together offer certain challenges to photographers, but the results can be so amazingly rewarding. Conditions can change quickly as the sun hides behind a cloud, and conditions most certainly change slowly as the tides sink and rise and the sun and moon dance across the sky. The same patch of sea may be mirror calm and reflecting golden light, or it may be a churn of furious waves. Fogs, mists, and wind-whipped sand can make for gorgeous images even as they fool camera meters. There’s a world of possibilities waiting to be captured along these edges, whenever you visit, and with whatever Sigma lens you’ve got in your bag.

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.

The Vision and Passion of Dick Merrill

Today, Sigma officially launches three new digital cameras, the Sigma SD1 Merill, the DP1 Merill, and the DP2 Merrill. Each of these cameras wears the name “Merrill” in honor and recognition of the passion, drive and vision of Richard “Dick” Merrill, a founding father of the Foveon sensor that is at the heart of Sigma’s Digital cameras.

A Tale of Two Time Lapse Videos

Here’s the takeaway in one sentence: Sigma Ultrawide zoom lenses and Dynamic Perception’s Stage Zero Dolly kit are a potent combination for making killer time lapse videos, whatever your visions happen to be.

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!

Sigma SD1 and SD15 for Digital Infrared Photography

Infrared photography involves capturing light at wavelengths beyond the visible spectrum. Infrared energy is reflected quite differently than we are accustomed to by many organic and inorganic surfaces, and the results of landscapes bathed in infrared light has long been a favorite style of photography for fine art photographers since the silver halide days of centuries past. A unique design advantage of Sigma’s DSLRs allows creative photographers to quickly and easily swap between visible spectrum and infrared photography.

What’s on your wish list?

Head on over to Sigma Corporation of America’s Facebook page this holiday season for a chance to win your choice of amazing Sigma lenses, cameras, and flashes in our “Dear Sigma” contest!

Seeing the seasons with the Sigma 150mm F2.8 EX DG OS HSM APO Macro

It’s now officially Autumn here in the Northern Hemisphere. The days are getting shorter and hillside stands of trees are bursting into colorful displays of crimsons and golds. Obviously, it is a great time for ultrawide landscapes to capture those sweeping vistas. But it is also prime season for packing a telephoto macro lens like the Sigma 150mm F2.8 EX DG OS HSM APO Macro to capture the grandeur and spirit of the season in its tiny details.