The D4 is engineered to achieve image integrity in the most diverse and difficult lighting conditions, thanks to an optimized balance between the FX-format sensor size (36.0 x 23.9 mm) and 16.2 effective megapixels. Uncompromised data readout speed delivers up to 11 fps performance in FX format — faster than any other Nikon camera.
The 16.2 megapixels yield not only stunning depth and detail, but also more flexibility in post-production cropping for magazine-quality prints and web publishing. Image quality this versatile is a direct result of Nikon’s sophisticated approach to sensor design. Each pixel is as large as 7.3 μm, and painstakingly engineered to collect the maximum amount of light and render the highest possible image quality in both bright and dark conditions. Incredibly clean images with smooth gradations even at high ISO sensitivities can be realized thanks to the optimized noise-reduction design and 14-bit A/D conversion built into the sensor.
Unique to Nikon, the D4 expands your still image shooting possibilities with four image area options: FX format (36.0 x 23.9 mm), 5:4 crop (29.9 x 23.9 mm), 1.2x crop (29.9 x 19.9 mm) andD X format (23.4 x 15.5 mm). The camera also offers three image area options for Full HD video thereby tripling its potential for moviemaking.