3. Use the Focus and Zoom adjustment pullers to find the best focus on the target area.
4. Click the “Esc” button to leave the full screen mode.
5. The Video Stream will become “FA” as shown on the right. ■ Focus Assist button on the management console screen:
1. Click “on“ to enable the focus assist function, then the Live Video Window will become full screen for precise focus adjustment.
2. Use the Focus and Zoom adjustment pullers to find the best focus on the target area.
3. Press the “Esc” button to leave the full screen mode.
4. The Video Stream will become “FA” as shown on the right.
PTZ Panel: This Network Camera supports both “digital“ (e-PTZ) pan/tilt/zoom control. Please refer to PTZ settiings on page 85 for detailed information.
Global View: Click on this item to display the Global View window. The Global View window contains a full view image (the largest frame size of the captured video) and a floating frame (the viewing region of the current video stream). The floating frame allows users to control the e-PTZ function (Electronic Pan/ Tilt/Zoom). For more information about e-PTZ operation, please refer to E-PTZ Operation on page 85. For more information about how to set up the viewing region of the current video stream, please refer to
page 81.The viewing region of the current video
stream
The largest frame size
User's Manual - 25
VIVOTEK
Focus Assist_
There are two options for you to 
Focus Assist Button
AV Out 
■
1.Connect a camera tester to the AV Out connector (using the included AV cable).
2.Push the focus assist button on the camera, then a floating indicator will be displayed onscreen showing detailed focus information, which will change in accordance with the manual adjustment.
FOCUS VALUE
220/325 
The pink bar variates according to current focus value.
BEST
FOCUS 325/325 
The pink bar reaches the peak while reaching the best focus.
