The LILIN Z Series is our auto focusing range of cameras. With the auto focusing there is no longer a need to get up to the camera to adjust its focus when both installing the camera or during general maintenance.
To re-focus your camera simply log in to the camera and navigate to the following menu:
Setup --> Advance Mode --> Video/Audio --> Auto Focus
Click Lens Initialize 'Start' and the camera will re-calibrate the lens and refocus itself.
If the camera continues to stay out of focus, click 'Full Scan'.