E61Reference SectionAutofocus ModeSet how the camera focuses in movie mode.• When an HS movie option is selected in Movie options, the setting is fixed at Single AF.Wind Noise ReductionSet whether or not to reduce wind noise during movie recording.• When an HS movie option is selected in Movie options, the setting is fixed at Off.Enter shooting mode M d button M D menu icon M Autofocus mode M k buttonOption DescriptionA Single AF(default setting)Focus is locked when the b (e movie-record) button is pressed to startrecording.Select this option when the distance between the camera and thesubject will remain fairly consistent.B Full-time AFCamera focuses continuously.Select this option when the distance between the camera and subjectwill change significantly during recording. The sound of the camerafocusing may be heard in the recorded movie. Use of Single AF isrecommended to prevent the sound of the camera focusing frominterfering with recording.Enter shooting mode M d button M D menu icon M Wind noise reduction M k buttonOption DescriptionY On Reduces the sound produced when wind passes over the microphone.Other sounds may become difficult to hear during playback.Off (default setting) Wind noise reduction is not enabled.