This article contains information for University staff only.
Please note that the visualiser in room may differ slightly from model shown.
The main control keys are as follows:
Switches the unit on and off
Tip: Press and hold to turn the unit off.
Switches the visualiser light on and off
Tip: Press and hold for two seconds to activate the white balance function.
|Freeze key||Freezes/unfreezes the image|
Allows the size of an object projected on the screen to be adjusted
Tip: The more you turn the zoom wheel, the faster the zooming works
Switches the auto focus on an off
Tip: The arrow beside the key indicates if the auto focus is switched on