Nikon D4

Four years ago, the D3 was revolutionary as a sports/action still-image DSLR . It was the first Nikon SLR that has more than 11 AF points, and it made a big jump to 51. The D3's high- ISO capability was amazing compared to that from its predecessors the D2H/D2X.

Nikon D4

The Nikon D4 is the company's new flagship professional sports DSLR. Announced in January 2012, it replaces the D3s with upgrades in resolution, movie capabilities, AF performance, metering and connectivity.

Nikon D4

Nikon's professional workhorse digital SLR camera gets more than a single-digit upgrade to its model number in the new D4. Though encased in a body of similar size and shape to its predecessors, the Nikon D4 now uses a 16.2-megapixel full-frame CMOS sensor backed up by a new EXPEED 3 image...