The product is discount for sale during china 2016 National's Day , purchase to visit : www.saleholy.com The main performance Release date : March 2013 Product Type : APS-C size digital SLR Product Positioning : Getting Started SLR Operation: full manual operation Sensor Type : CMOS Sensor size : APS format (22.3 * 14.9mm) Sensors Description: Auto, Manual, add the dust data Effective pixels: 18 million Image Processor : DIGIC 5 The maximum resolution : 5184 × 3456