Assertion: camera's field | /r/CapableOf | indicate to the user
Facets:
value: clearly
type: MANNER
Source sentences:
text: Some document camera models integrate additional functionality into the light system, such as a synchronized light field that clearly indicates to the user at all times, by way of an illuminated image capture area or laser markers, the size and position of the imaging area, which adjusts simultaneously as the lens zooms in or out.