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* Day:
Always displays color image.
* Night:
Always displays black & white image.
- DN Threshold:
Adjusts the level of light which the camera automatically switches between
color and black & white image. (0 ~ 10)
5) Auto Focus
Auto Focus Setting:
Continuously adjusts the lens automatically to the correct focus for the
sharpest picture.
- Mode:
* Auto:
Auto Focus is always active.
* Manual:
Auto Focus is inactive.
- Focus limit:
This distance is approximate value, and the focus operates from the setting
value.
- Speed:
The speed can be adjusted in the range 1 ~ 8.
NOTE:
Avoid continuous, 24-hour use of the auto focus. This will shorten the lifespan of the
lens.
