Operation Manual

Focus setup (SNB-5004)
You can adjust the focus of video image.
1. From the Setup menu, select the
<Video & Audio (
)> tab.
2. Click <Focus setup>.
3.
Set up the focus in the following
sequence.
1) Focus initialize : Click [ ] button
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 : Click [ ] button to fit the focus automatically.
J
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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
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In case the focus is inappropriate apart from mentioned above, use [ , , , ,
, ] button to manually adjust the focus.
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In a situation where Simple focus is hardly applied, try to use the manual focus mode.
English _87
● SETUP SCREEN