Max resolution: 2640 x 1760 (x 3 - Foveon X3)
Low resolution: 1776 x 1184, 1296 x 864
Image ratio w:h: 3:2
Effective pixels: 4.6 million
Sensor photo detectors: 14.1 million
Sensor size: 20.7 x 13.8 mm
Sensor type: CMOS (Foveon X3)
Colour filter array : None
Sensor manufacturer: Foveon
ISO rating: 100, 200, 400, 800, 1600 (extended mode)

Note: Model by Sigma

Labels: Sigma, سیگما