84Raise the ISO speed to use a fast shutter speed when you wish toreduce the effects of camera shake or avoid blurry subjects, or to turnthe flash off when shooting in a dark area.Adjusting the ISO SpeedAvailable Shooting Modes p. 2841 Select an ISO Speed.1. Press the ISO button, and use theor button to change the setting.• When you select (Auto) or(High ISO Auto), the camera sets theoptimal ISO speed for the light levelwhen shooting. As the ISO speed will automatically be raised indark places, shutter speed will increase, reducing camera shakeand subject blurring.• Select to put priority on image quality.• When you select , the camera also detects motion and setsthe optimal ISO speed. As the shutter speed becomes evenfaster*, camera shake and blurred photos caused by subjectmovement will be reduced even more than when shooting thesame scene in .* Noise may increase in the captured image compared to ISO AUTO.z You can set the ISO speed to (p. 97).z The camera automatically applies noise reductionprocessing when you shoot at a high ISO speed.z If the camera is set at or , the ISO speed automaticallyset by the camera will be displayed when pressing theshutter button halfway or in playback information.COPY
