Samsung SM-T577U/DS User Manual page 90

Apps and features
Selecting a camera for shooting
On the preview screen, select the camera you want and take a photo or record a video.
This feature is only available in some shooting modes.
•
(Wide-angle): The wide-angle camera lets you take basic photos or record normal
videos.
•
(Telephoto): The telephoto camera (optical zoom) lets you take photos or record
videos by enlarging the subject.
Wide-angle
90
Telephoto