Assertion: simple lens | /r/HasProperty | arranged along common axis
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: A simple lens consists of a single piece of transparent material, while a compound lens consists of several simple lenses (elements), usually arranged along a common axis.
text: A simple lens consists of a single piece of transparent material, while a compound lens consists of several simple lenses (elements), usually arranged along a common axis.