Season of Sigma Holiday Giveaway 2018

We at Sigma Corporation of America want to show our appreciation for our loyal customers and supporters. This holiday season we’ve decided to put together the Season of Sigma Holiday Giveaway on Instagram and Twitter. 3 lucky winners will be…

Sigma Lens Size Chart: Completely Updated for Holiday Season 2015!

We’ve completly updated our Holiday Season Lens Chart for 2015! Here, at a glance, is the current Sigma lens catalog for easy reference to each another and other wintry touchstones, like penguins, a cardinal and a 16 ounce cup of coffee! Click on the image to view it and download it in its full 7575 x 4200 pixels glory!

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!