sdquattro

Sigma Joins the Mirrorless Wars with the sd Quattro and sd Quattro H

Sigma today dropped a surprise bomb on the camera industry by announcing a pair of formidable mirrorless cameras. While the DP Quattro packed Sigma's Foveon sensors, the fixed lenses and unwieldy designs weren't popular among photographers.

The sd Quattro and sd Quattro H boast large Foveon Quattro sensors behind a Sigma SA lens mount, allowing photographers to use Sigma's lineup of Global Vision lenses.