117P, S, A, and M ModesMode S (Shutter-Priority Auto)This mode lets you control shutter speed: choose fast shutterspeeds to “freeze” motion, slow shutter speeds to suggestmotion by blurring moving objects. The camera automaticallyadjusts aperture for optimal exposure.To choose a shutter speed:1 Rotate the mode dial to S.2 Choose a shutter speed.Rotate the command dial to choose the desired shutterspeed: rotate right for faster speeds, left for slower speeds.Fast shutter speeds (e.g., 1 / 1600 s)freeze motion.Slow shutter speeds (e.g., 1 s) blurmotion.Mode dialCommand dial