Flexible ISO of 400 - 6400 (calibrated from ISO 400-4000).
Serial port for GPS receivers and direct cellular telephone connectivity.
Burst rate of 3.5 frames per second, and a sustained burst depth of 12 images.
Patented on-board histogram lets photographers verify exposure accuracy on the spot.
Cast magnesium alloy body ensures high durability, while its light weight makes it ideal for field use.
Calibrated color response and the TTL auto color balance option ensure that the camera adjusts image color to match the light source.
36-bit color (12 bits per channel) for capturing color and detail in shadows and highlights.