Digital Zoom - Vista QTVI08L Installation And User Manual

2-3. Digital Zoom

The zoom feature will allow you to zoom in and out on your screen making it significantly
easier to view the image.
1) Left-click and drag the mouse to set the desired area for zoom in live or playback mode.
(It is available in single screen mode.)
2) Click the left button on the mouse.
The screen will be changed to the zoomed image and the small picture will be displayed
in the upper-right-hand corner of the screen.
The red box on the small picture indicates the position of the magnified image.
3) You can change the magnification of image and move the position of the magnified
image.
Turn the mouse wheel to enlarge or reduce the image.
Drag the image to move the position of the magnified image.
4) Click the right button on the mouse to return to the original mage.
QTVI Manual V2.0
QTVI installation and user manual
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