VIVOTEK
User's Manual - 19
Focus Assist
Please follow the steps to manually ne-tune the camera focus:
1. Adjust the zoom controller of the lens to x the camera’s view angle.
2. Click Focus Assist button “On” on the Homepage of the network camera to enable the focus assist
function, then the Live Video Window will become full screen for precise focus adjustment.
2. The oating indicator will be displayed onscreen showing detailed focus information, which will change
in accordance with the manual adjustment. When the two parameters are identical and the pink bar
reaches the peak, the view on the screen will display the message “BEST FOCUS”.
NOTE
► Before enabling the Focus Assist function, the camera’s shooting direction and view angle
must be fixed to ensure a stable view. If the view is altered, the Focus Assist function will
need to be restarted in order to determine the optimum value again. To restart it, please click
Focus Assist button “Off” on the Homepage and repeat above steps.
PTZ Panel: This Network Camera supports both “digital“ (e-PTZ) and “mechanical“ pan/tilt/zoom control.
Please refer to PTZ settiings on page 80 for detailed information.
The pink bar variates according to current focus value. The pink bar reaches the peak while reaching the optimum value.
FOCUS VALUE
220/325
BEST FOCUS
325/325
3. Click the “Esc” button to leave the full screen mode.
4. The Video Stream will become “FA” as shown on the right. Click Focus
Assist button “Off” or select Video stream 1~4 from the drop-down list to
exist the focus assist condition.