Engineered for professionals, D4 strikes an ideal balance between resolution, sensor size, image processing and ISO range. Its newly designed FX-format sensor and EXPEED3 processor enable image capture up to 10 fps with full AE/AF performance and Full 1080p HD video. Combine that with cutting-edge metering and AF systems, intelligently designed controls, an ultra-rugged body and multiple connectivity options, and D4 liberates the world’s top-notch photographers and multimedia artists like never before.