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setup screen
Focus setup
You can adjust the focus of video image.
1. From the Setup menu, select the
<Video & Audio (
2. Click <Focus setup>.
3. Set up the focus in the following
sequence.
1) Focus initialize : Click [
to move to the default flange back
position.
2) Focus (Adjust Lens) : Manually adjusts
the Len's focus (Far Near) and
ensure the image clear.
3) Simple focus : Drag your mouse on the video to set the location for auto focus.
Click [
M
When Video Output turns on, images cannot be seen in all preview windows except for DPTZ setup.
J
The Simple focus mode may not fit correctly in the following cases:
Sudden change to the object in Simple focus mode (sudden movement, appearance or
-
disappearance)
Radical change to the brightness in Simple focus mode
-
Image of a low contrast
-
If the camera is exposed to a strong light source in the front or surroundings
-
In case the focus is inappropriate apart from mentioned above, use [
,
In a situation where Simple focus is hardly applied, try to use the manual focus mode.
76_ setup screen
)> tab.
] button
] button to fit the focus automatically.
] button to manually adjust the focus.
,
,
,
,
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