Canon VB-R13VE Operation Manual page 69

Also, if you set [Camera] > [Camera] > [Camera Control] > [Enhanced Digital Zoom] to [Enable] on the Setting Page
(P. 108), the enhanced digital zoom range (blue) is displayed on the zoom slider and enhanced digital zoom
becomes available.
Enhanced digital zoom performs digital zooming within a range where poor image quality is not apparent, according
to the received video size.
Note
• The zoom magnification for enhanced digital zoom is limited to the video size set by the user with camera control privileges.
Since other users also use digital zoom with the same zoom ratio, video deterioration may occur, depending on the received
video size.
• If you perform a zoom in operation that passes the telephoto end of the enhanced digital zoom area when both the digital zoom
area and enhanced digital zoom area exist, the camera temporarily stops at the telephoto end of the enhanced digital zoom area.
• The zoom ratio (digital zoom ratio) is displayed in the information view.
• With digital zoom, image quality is reduced as the zoom ratio increases.

Using 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 use Area Zoom or Drag to Move when using Viewer PTZ or Digital PTZ.
Using Area Zoom to Zoom In and Out
1 Click the [Switch Area Zoom/Drag to Move] button to enter
Drag out a frame in the video display area.
2
Drag left-to-right to define an area to zoom in on.
Drag right-to-left to draw out a frame in which will appear a preview of the video display area that will be zoomed
Enhanced Digital Zoom Maximum Telephoto
(Temporary Stop Position)
Digital Zoom Range
Enhanced Digital Zoom Range
Optical Zoom Range
(Area Zoom) mode.
4
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