Nikon D4s Sample Image surfaced over the web, the Nikon D4s features newly developed CMOS sensor and Expeed 4 image processor, with the introduction Expeed 4 image processor the AF speed is increased upto 30% and now Nikon D4s can shoot upto 11fps withh full time AF.
The images below captured in RAW mode and converted into JPEG via Capture NX 2.software without any editing.
Shutter Speed: 1/4000, Aperture: f/5.6, ISO: 250
Shutter Speed: 1/2000, Aperture: f/4, ISO: 200
Shutter Speed: 1/1600, Aperture: f/7.1, ISO: 1000
Shutter Speed: 1/4000, Aperture: f/5.6, ISO: 500
See Nikon D4s announcement page here
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