D-Link DCS-3710 Guide D'installation page 9

Adjust Focus
Unscrew the focus controller to loosen
it. Adjust the focal range by moving
the controller to the left or right until
the image is clear. Tighten the focus
controller once completed.
Adjust Zoom Ratio
Unscrew the focus controller to loosen
the zoom controller. Adjust the zoom
factor by moving the controller the left or
right until the desired range is achieved.
Tighten the zoom controller once
completed.
D-Link DCS-3710 Quick Install Guide
5. Adjust the Zoom/Focus
Adjust the Zoom/Focus Adjust the Zoom/Focus
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