GE CyberDome II, User Manual

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CyberDome II
User Manual
14
Electronic zoom
Set the electronic zoom on the camera. The factory default setting is 4x ( Figure 16 ).
This will extend the camera module’s zoom ability to whatever the camera is capable of, multiplied by the
choice you make here. If the camera is capable of 26x, and you leave the default here of 4x, the camera will be
able to digitally zoom in up to 104x.
Figure 16. Electronic zoom
Exposure control
This option sets the method the camera uses to adjust to different light levels ( Figure 17 ).
Figure 17. Exposure control
• Select option 1 to enable the camera to automatically adjust to different light levels. The iris + button
toggles the electronic shutter, and the iris - button toggles backlight compensation for image
enhancement.
• Select option 2 to allow manual control of the iris using the iris + and iris - buttons.
• Select option 3 to allow manual control of the iris, and then it returns to automatic mode upon pan/tilt
movement.