Preview
NVR User Manual
28
Lens Control
Select the camera and then click “Lens Control” to go to lens control tab. Click
or
to adjust the zoom and focus parameters of the camera’s lens. Click “Save” button to save the
settings.
The introductions of these parameters and buttons are as follows:
Button/Parameter
Meaning
Click
/
to zoom in/out the image.
Focus Mode
If manual mode is selected, the focus button, “One Key Focus”
and “Day/night mode switch autofocus” will be available; if auto
mode is selected, the time interval setup will be available.
Click
/
to increase/decrease the focal length.
Click it to focus instantly.
Day/night mode
switch autofocus
If checked, the lens will focus automatically when the camera is
switching day/night mode.
Time Interval
It refers to the time interval when camera lens is auto-focusing.
The time interval can be set in the drop-down list.
Note: This function is only available for the models with auto varifocal lens, or the settings here
are ineffective.
Summary of Contents for NGD-8116
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