Operation Manual

How to Operate the Viewer
133
5
Admin Viewer/VB Viewer
 Use Area Zoom/Drag to Move
You can drag on the video display area to zoom in and
out, and change the camera angle.
Note
You cannot not use Area Zoom or Drag to Move when using
Viewer PTZ.
Use Area Zoom to Zoom In and Out
Drag left-to-right to define an area to zoom in on.
Drag right-to-left to draw out a rectangle in which will
appear a preview of the video display area size in
relation to the final image when zoomed out, as well as
defining the center of the video display.
When operating in Area Zoom mode, an icon (zoom
in: ; zoom out: ) appears in the rectangle.
To stop Area Zoom, right-click while holding the left
button and while the rectangle is displayed.
When dragged left-to-right, the camera will zoom in
until the area in the rectangle fills the video display
area.
When dragged right-to-left, the camera will zoom out,
centered around the area in the rectangle.
Use Drag to Move to Change the Camera Angle
The camera angle will move in the direction of the
arrow.
The maximum length of the arrow is half the width and
height of the video display area, and movement
speed increases in accordance with the length of the
arrow.
Note
When using Drag to Move, the sliders will not move while the
camera moves.
The camera will stop.
 Changing the Camera Zoom Ratio
Move the knob on the slider up or down to zoom in or out
The camera zoom ratio will change according to the knob
position on the slider. The knob can also be moved by
clicking on an empty part of the slider.
1
Click the [Switch Area Zoom/Drag to Move] button to
enter mode.
2
Drag out a rectangle in the video display area.
3
Release the mouse button.
1
Click the [Switch Area Zoom/Drag to Move] button to
enter mode.
2
In the video display area, drag in the direction you
would like to change the camera angle. An arrow will
appear.
3
Release the mouse button.