81Advanced GuideBasic Guide1 Camera Basics2 Auto Mode /Hybrid Auto Mode3 Other Shooting ModesTv, Av, and M Mode6 Playback Mode7 Wi-Fi Functions8 Set-Up Menu9 Accessories10 AppendixIndex4 P Mode5 Tv, Av, M, and C ModesBefore UseReducing Noise at Slow Shutter SpeedsStill Images MoviesThe camera can reduce the noise that occurs during long exposures atshutter speeds of 1 second or slower.● Press the [ ] button, choose [Longexp. noise reduction] on the [ 4] tab,and then choose the desired option(= 32).OFF (Disable) Do not perform noise reduction during long exposures.AUTO (Auto)Perform noise reduction when noise is detected that isspecific to long exposures at shutter speeds of 1 secondor slower.ON (Enable) Always perform noise reduction at shutter speeds of 1second or slower.● There may be a delay before you can shoot again, as the cameraprocesses images to reduce noise.● Shooting pictures at a speed of ISO1600 or higher with this optionset to [ON] may result in grainier images than setting the option to[OFF] or [AUTO].
