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DVR User’s Manual
42
NOTE:
The settings become effective after saving the changes and
exiting from the menu.
4.5.4
Dome Controlling Key
After pressing DOME to enter Dome Control mode, a dome control panel will
be displayed. The controlling buttons are: Iris Close/Open, Focus Far/Near,
Zoom Out/In, Preset, Live, Pan/Tilt Speed, Direction buttons, and Auto Focus.
The functions are described as below.
Iris Close
Click on it to close the Iris on the dome camera.
Iris Open
Click on it to open the Iris on the dome camera.
Focus Far
Click on it to focus the lens of selected dome camera at a farther point.
Focus Near
Click on it to focus the lens of selected dome camera at a nearer point.
Zoom Out
Click on it to zoom out the lens of selected dome camera. This function
enables users to shrink the current image and a larger viewing area can be
displayed.
Zoom In
Click on it to zoom in the lens of selected dome camera. This function enables
users to enlarge a certain area.
Preset
This key is used to enter the Dome Preset menu to set up certain position as
a preset and go to the predetermined preset positions for viewing.
Live
Click on it to exit Dome Control mode and return to live full-screen viewing
mode.
Pan/Tilt Speed
Users can select preferred pan/tilt speed.