D4 quality technology Achieve extraordinary results in all lighting situations with the powerful FX-format image sensor and EXPEED 3 image processor from the D4, that delivers superior 16.2 megapixel quality across a potential ISO range of 50 to 204800. Intuitive camera operation Control and craft your shot settings in a single glance with the large mechanical dials, each dedicated to its single purpose. And EV controls can be controlled from the main command dial without taking your eye from the viewfinder. Ease of information access Get all the information you need quickly to easily check images and camera information in bright sunlight or dim interiors with the Df’s large 3.2″/8cm, 921k-dot, high-definition LCD monitor.