![background image](http://html1.mh-extra.com/html/larson-electronics/expcmr-cer-ip-poe-4mp-ir-v3/expcmr-cer-ip-poe-4mp-ir-v3_user-manual_3743263057.webp)
50
Button
Description
icon again, the bottom information is displayed if the mouse
cursor is moved on a live view window or on the bottom
information, and it hides automatically if the mouse cursor
remains on a live view window for 3 seconds or leaves the
window.
Display in full screen mode.
Set the display ratio of the image.
Scale: display images by 16:9
Stretch
:
display images by window size
Original: display images in its original size
Select a live video stream that the camera supports: main
stream, sub stream or third stream.
Control Panel Toolbar
Button
Description
Adjust camera focus.
Adjust camera zoom.