Nikon has introduced the D600, its smallest and most affordable full-frame DSLR. The camera features a 24.3-megapixel sensor, embracing the larger FX format and Expeed 3 engine of the company's professional-level D4 and D800. The body size and many other specs appear to take inspiration from the midrange D7000, which utilizes a smaller APS-C sensor, though the D600 brings other upgrades for video recording.