Lens Mount Canon EF Canon EF-S Camera Format APS-C (1.6x Crop Factor) Pixels Actual: 20.9 Megapixel Effective: 20.2 Megapixel Max Resolution 20MP: 5472 x 3648 Aspect Ratio 1:1, 3:2, 4:3, 16:9 Sensor Type / Size CMOS, 22.5 x 15 mm File Formats Still Images...