SIGMA Launches the sd Quattro H Mirrorless Camera: Newly Developed APS-H Size Foveon X3 Quattro Direct Image Sensor with 51-MP- Equivalent Resolution; SIGMA’s SA Mount; Compatible with DNG Format & Other Imaging Softwares; DC Crop Mode 2016-12-16
Gentec Announces Sigma’s New DP3 Merrill Compact Digital Camera with 46-Megapixel Foveon X3 Direct Image Sensor 2013-02-26
