Zoom function

Use the zoom function to enlarge or reduce the size of the video.

1. Select the camera to be operated and click the zoom icon in the upper right corner of the screen.
   
   
2. Various operations.
   
   Mouse wheel operation
   You can zoom in / out. You can also adjust the magnification with the bar on the left side of the screen.
   Drag while zoomed
   The display area can be changed.
   
3. Click the zoom icon again to finish the zoom operation.