Photography tips and tricks – ISO
ISO is the sensitivity of image sensor towards the light. ISO ranges from 100 to 6400. You can go to program mode to select the ISO, but setting it depends on the amount of light you get. If you are taking photos in daylight you take even in the lowest , say 100 ISO but if you are in a room without any littering then you set it to the highest for getting good photos. It will effect negatively by producing grains on your photographs if set high during the daylight. So ISO is in the control of natural and artificial lights and your sensitivity to detect it. Don’t worry once you will start taking photos you will come to know how to set it and all but lots of practice and experiments make you a successful photographer.