Nikon D4 firmware update
Manufacturer announces a firmware update for its popular D4 DSLR camera.
Nikon has announced a firmware update for their D4 camera, which updates D4 A firmware to ver 1.03 and B firmware to ver.1.02.
According to Nikon, “increased focus accuracy is achieved when a lens and teleconverter with a combined maximum aperture of f/8 are used.”
To download the firmware, please visit this page on the Nikon website.