Crop frame digital DSLR SA-mount camera released by Sigma in 2010. Known for its Foveon sensor, Sigma being practically the only user of this technology. Plastic body available in black finish.
Sensor: 14MP (3 x 4.7MP) 20.7×13.8mm Foveon X3 CMOS
Shutter: Electronically controlled focal plane, 30s - 1/4000s + B