Engineered to Exhilarate35mm Autofocus SLRCommand and Control:Efficient and logical controls include NikonDual Command Dials for optimum control.Complete operational information providedthrough LCD and High Eyepoint Viewfinder.Fast and Intelligent AF Performance:Full time AF operation with every AF Nikkorlens. Closest Subject Priority automaticallyselects corresponding AF sensors. Focus Tracking with Lock-On : At up to 2.5 frames per second.Five Full Coverage AF Sensors:Innovative autofocus system features fiveseparate AF detection sensors that cover the top, bottom, center, left and right for instinctual composition.New Vari-Brite AF Sensor System: AF sensors automatically change color andintensity from Black to Red in low light.Exclusive - On Demand CompositionAssist Focusing Screen:Provides instant reference for the classicrules-of-composition.Comprehensive Light MeteringSystem: 10-segment 3D Matrix Meteringsupported by Nikons on board DataBase ofover 30,000 stored images plus 75/25Center Weighted and five Spot meters corresponding to AF sensorsBuilt-in Powerful Speedlight with28mm Wide Angle Coverage:Comprehensive features includes; SlowSync, Rear Sync, Red-Eye Reduction/SlowSync and Flash Compensation from +1 to3EV in 1/2 EV Steps. Flash System: 5 Segment TTL FlashSensors and 3D Multi-sensor Balanced Fill Flash SystemExpanded Shutter Speed Range andExtensive Shooting Modes: ShutterSpeeds from 30 Seconds to 1/4000 in 1/2 EV Steps plus, Program, FlexibleProgram, Shutter & Aperture Priority and Manual ModeOther Controls Include: All-mode Depth-of-Field Preview Button, MultipleExposure Control, AF Assist Illuminator forlow light shooting, and a threaded cablerelease socket. 18 Built-in Custom SettingsLens Mount: F Bayonet lens mountaccepts every AF Nikkor and most manual AI or AI-S Nikkor lenses.