Zoom control allows the users to zoom-in and zoom-out the slide. This zoom control shortcut option presents at the bottom of the PowerPoint and near the slide view.
Zoom Control has a range meter containing a range between 10 to 400. Usually, PowerPoint user Keeps this meter at 69% or 71% readability.
Zoom controls are used to adjust the zoom level of cameras and electronic devices with zoom functionality. They are commonly used in photography, videography, and video conferencing. Zoom controls help frame subjects, focus on details, and improve visibility during presentations or screen sharing. They are also beneficial for accessibility purposes, enabling magnification of content for individuals with visual impairments. Additionally, zoom controls facilitate exploration in virtual tours and maps.