User`s manual

5. Configuration of Main Menu
AirLive SD-2020 User’s Manual 23
5. Optical / Digital Zoom Control
In Normal View display mode, users can implement zoom in / out by first moving the
cursor to the live video pane and then rotating the mouse wheel. As in Full Screen mode,
users can directly rotate the mouse wheel to zoom in / out on the image. Digital zoom is
only available when the function is activated and which is set in <Camera-Misc1> page
under the <PTZ> tab.
Furthermore, after clicking the <Control Panel> Button, the Control Panel will be shown
as the figure below.