18.0 Megapixel CMOS (APS-C) image sensor and high-performance DIGIC 4 Image Processor for excellent speed and quality. ISO 100-6400 (expandable to H: 12800) for shooting from bright to dim light. EOS Full HD Movie mode helps you capture brilliant results. Scene Intelligent Auto mode helps deliver expertly optimized photos and offers improved scene detection for amazing results when shooting at night. 9-point AF system (including one center cross-type AF point) and AI Servo AF help provide necessary options for impressive autofocus performance and accurate results.