196SQW0547Recording 4K PhotosRecording 4K PhotosNotes on the 4K Photo function■ To change the aspect ratioSelecting [Aspect Ratio] in the [Rec] menu allows you to change the aspect ratio for 4Kphotos.■ To record the subject with reduced blurYou can reduce the blur of the subject by setting a faster shutter speed.Set mode dial to [ ]ZS100Set the shutter speed by rotating the rear dialZS60Set the shutter speed by rotating the control dial• Approximate shutter speed for outdoor recording in fine weather conditions: 1/1000 secondsor faster.• If you increase the shutter speed, the ISO sensitivity becomes higher, which may increase thenoise on the screen.■ Shutter sound for 4K photo recordingWhen using [ ] ([4K Burst]) or [ ] ([4K Pre-Burst]), recording is performed with theelectronic shutter. You can change the electronic shutter sound settings in [Shutter Vol.]and [Shutter Tone]. (→78)When recording with [ ] ([4K Burst(S/S)]), you can set the start/stop tone volume in[Beep Volume].• You can perform high speed burst recording quietly using the 4K Photo function incombination with [Silent Mode].■ Scenes not suitable for the 4K Photo functionRecording indoorsWhen recording under fluorescent lighting or LED lighting fixtures, etc., the colors andbrightness may change or horizontal striping may appear on the screen. The stripingmay be reduced by setting a slower shutter speed.Fast-moving subjectsSubjects moving fast may appear distorted when recorded.