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VIVOTEK
12 - User's Manual
Fine-tune the Camera Focus
The focus of this network camera is set from 1.0m to innity by factory default. If you want to
focus on objects closer than 1.0m or the lens has lost focus, please ne tune it in the following
way.
1. Loosen the lens lock screw under the lens module.
2. Manually rotate the lens to ne-tune the focus until the live image is clear.
3. Tighten the lens lock screw.
Completion
Tear down the aluminum foil vacuum bag and take out the moisture absorber. Attach the
supplied moisture absorber to the inner side of the dome cover. (Please replace the absorber
whenever you open the dome cover.)
Attach the dome cover to camera. Secure the dome screws with the supplied screwdriver.
Finally, make sure all parts of the camera are securely installed.
Tighten the lens lock screw.
IMPORTANT!
Please secure the screws
tightly to avoid moisture.