65The Movie MenuMoviesAuto-Focus ModeChoose how the camera focuses in movie mode.k Movie File Names and Folder NamesSee “Image/Sound File and Folder Names” (c 118).Option DescriptionZ Single AF(default setting)Camera focuses when shutter-release button is pressed half-way and locks at this position during shooting.a Full-time AFCamera focuses continuously until focus is acquired andlocked.To prevent sound of camera focusing from interfering withrecording, use of [Single AF] is recommended.