as 100 to 400. Also remember not to put the ISO option to AUTOMATIC because in a dark scene the camera will automatically put it in a higher ISO.
Taken with High ISO, a lot of noise
Taken with low ISO, smooth and clean image2. CORRECT CAMERA SHAKE. There are actually 5 ways of eliminating camera shake. The first one is to use a tripod, but of course you wont be carrying one all the time so here are other more instant solutions. Set the ISO to a higher number such as