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Focus Limit
Set the nearest distance of focus.
Zoom MAG DISP
If “ON” is selected, you will see the zoom magnification in the live image
Zoom Speed
Adjust zoom speed. The range is from 1 to 3.
Scan Speed
Adjust scan speed. The range is from 1 to 20.
DZoom
Digital zoom mode (not available for some models).
Len Initialize
Select to restore the lens parameters to the factory default settings.
3.3.4 Day & Night Setup
Select Day & Night Mode menu as shown below:
Auto
: the camera automatically switch between day and night mode depending on
the environment illumination.
Night
: the camera will be in night mode (black & white) at all time.
Day
: the camera will be day mode (color) at all time.
Time
: the camera will switch the mode between day and night according to the set
day and night time.
IR Sensitivity
Set the level of the IR sensitivity (Low, Middle, High, Custom).