Step 2
Configure zoom and focus parameters.
Table 4-13 Description of zoom and focus parameters
Parameter
Description
Digital Zoom
Select
On
to enable the digital zoom function.
Zoom Speed
Adjusts zoom speed. the greater the value, the higher the speed
will be.
Mode
Sets focus mode.
●
Auto
: When the image moves or the object changes in
the scene, the camera will focus automatically.
●
Semi Auto
: Click
or
correspond to
Focus
or
Zoom
, the camera will focus. Calling a preset, manually
positioning, or rotating PTZ also will trigger focus.
●
Manual
: Click
or
correspond to
Focus
to adjust the
focus.
Focus Limit
When the focal length is too short, the camera will focus on the
dome cover. Sets the shortest focus distance to avoid focusing
on the dome cover. You can also change the focus speed by
changing focal length.
Sensitivity
The sensitivity of triggering focus. the greater the value, the
easier the focus will be triggered.
Step 3
Click
Save
.
Click
Lens Initialization
, the lens will adjust the zoom and focus parameters.
4.5.1.1.8
Illuminator
This configuration is available only for devices equipped with an illuminator.
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