Here to show you the beauty of Sigma's Foveon X3 Full Color Image sensor.

Two new promotional videos from Sigma

As a sequel to the Sigma Global Vision movie released at Photokina 2012, Sigma now presents Chapter 2.

Sigma Aizu Chapter II

At the same time Sigma released a promotional movie for the new Sigma Dp2 Quattro. 

Sigma Dp2 Quattro Promotional Video