2. Nikon D4s :
The Nikon D4s is the Nikon’s answer to the high end camera present in the market. The camera has a maximum resolution of 4928 x 3280. with image ratio of 5:4 and 3:2. It has CMOS type of sensor. The camera has 51 focus points. The minimum shutter speed of the camera is 30 sec and maximum of 1/8000 second. The camera has a continuous drive of 11 fps.The camera has an orientation sensor and it is also water and dust resistant. It has effective pixels of 16 megapixels.