Lens Guides

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

First Look: SIGMA 45mm F2.8 DG DN | Contemporary Lens

A quick hands-on with the SIGMA 45mm F2.8 DG DN | C standard prime lens for L-mount and Sony E-mount mirrorless cameras.

SIGMA 14-24mm F2.8 DG DN | Art: Quick Look for Astrophotography

Jack Fusco tests the first 14-24mm F2.8 DG DN | Art lens in the US for astrophotography.

Birding in Ecuador with the Sigma 60-600mm Sports lens

Brett Wells captures the brilliantly colorful birds of Ecuador wit the Sigma 60-600mm Sports Supertelephoto superzoom lens.

What Do All the Numbers and Letters in a Lens Name Mean?

Here’s a helpful guide for the beginner photographer to understand what all the numbers in a lens name mean.

“Operator” Short Film with the New Sigma Classics

Operator is a short film shot in Los Angeles, CA by Sigma America Cine Pro, Timur Civan, Directed by Bhavani Lee. A woman moves through an embellished house while she stoically waits to be connected. The piece was shot with…

Sigma Gear for Summer Fun

Summer is a great time to hit the road and make amazing memories and fantastic photos! Wherever your trail leads, Sigma has a lens that is perfect for your vacation style!

Bermuda Mountain Biking

A variety of Sigma zoom lenses helped Sigma Pro Liam Doran share the spirit of adventure of the Bermuda Mountain Biking Scene for Freehub magazine.

European Ground Squirrels and European Hamsters With The Sigma 120-300mm F2.8 Sports lens

The Fairytale Nature Photography team capture amazing shots of small wildlife with the Sigma 120-300mm F2.8 DG OS HSM | Sports lens.

Still and Video Review: SIGMA 56mm F1.4 DC DN | Contemporary

The SIGMA 56mm F1.4 DC DN | C, along with the 16mm F.4 DC DN | C and 30mm F1.4 DC DN | C gets a hand-son review from vlogger Sidney Diogzon. Available for Sony E-Mount, Canon EF-Mount mount, and Micro FourThird systems, these lenses are designed specifically for mirrorless lens systems.

How to Take a Ski Photo

Great Ski Photography tips from one of the leading ski photographers, Sigma Pro Liam Doran.