Auto Focus - Vista VK2-1080XVRDPTZ User Manual

* 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.
VK2-1080XVRDPTZ User Manual V1.0
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