High performance made portable-the on-the-go photographer never had it this good. The NX300 features a new, ultra-sensitive 20.3MP APS-C CMOS sensor and an advanced hybrid autofocus system for delivering detailed images that obliterate the line between professional and enthusiast Advanced 20.3M APS-C CMOS Sensor: Worthy of professional photographers, but made for the enthusiast, the 20.3MP APS-C CMOS sensor-now with Phase detection AF-delivers high-quality images and lifelike colors with the highest resolution in its class Advanced Hybrid AF System: The hybrid AF (autofocus) system combines Phase detection AF and contrast AF for faster and more accurate autofocusing. Phase detection AF nearly instantaneously determines the distance of your subject, while contrast AF fine-tunes the focus for maximum contrast 8.6fps Continuous Shooting: When you"re shooting fast-moving action such as a tennis player stretching for a shot at the net, effortlessly capture the entire sequence with a series of brilliantly clear stills The speed you need for great photography: You have a split second to take the shot your family will be talking about for generations. Take it with the NX300, which boasts a shutter speed of 1/6,000s, the fastest in its class