The top-of-the-line professional camera with 11-area wide AF with 9 cross-type sensors (multi-CAM2000 AF module). Choice of four AF area modes, including group dynamic AF. Improved 3D color matrix metering with 1005-pixel RGB sensor. Color matrix metering works with non-CPU AI-type NIKKOR lenses. i-TTL balanced fill-flash and creative lighting system including advanced wireless lighting and versatile functions. Continuous high-speed shooting to approx. 5.5 fps (8 fps with optional multi-power high speed battery pack MB-40). With high-precision, durable shutter unit with built-in shutter monitor. New floating mechanisms minimize operational noise and vibration. Hybrid metal body employs magnesium alloy for lightweight, superior durability. Enhanced resistance to moisture, dust and extreme temperatures.