How to set zoom and focus of PTZ

  179   Network Recorders

Step 1

       Right click the mouse and select PTZ control.

Step 2

       Adjust zoom and focus in PTZ control interface.

Step 3

       Click the <+>sign to draw in and the <-> sign to draw out.

Note: Press and hold the + / – sign to quickly pull in and out

For example

When the zoom fails, the camera can be adjusted manually.