With the increasing trend of SLR cameras and photography, the manufacturers are also augmenting the mechanics of their devices. Nikon D7100 is this proficient company’s latest DSLR custom made for semi professional photographers. It is incredibly economical. The control system has dedicated buttons for a vast range of functions including ISO speed, white balance, metering, and autofocus mode and bracketing. The dual dials are used for good effects in your pictures. These are adjusted by holding down the button and turning the command dial. Many of these buttons are accessed with the left hand, leaving the right hand in command with the dials. It is this two handed operation that we find extremely swift and rapid, although the main menu isn’t the quickest to navigate. It has 3.2 inches screen and resolution has been increased to 1.2 million dots. The sensor’s resolution is up from 16 to 24-megapixels. Nikon D7100 has same pop up flash on the top of camera, as that of D7000. The flash has seven modes including two auto modes, one with red-eye reduction. Continuous shooting performance is same 6fps as the previous Nikon D7000. The live view and video record and autofocus point lock buttons have been rearranged. D7100 employs the same 2016 pixel RGB sensor used in D 5200. The video quality is awesome, it shoots 1080p video. D7100 sets the shutter speed and ISO sensitivity itself for movie shooting. To conclude it all, it is a perfect device for you day today shooting and specially outdoor and nature photography.