Assertion: lens | /r/CapableOf | pass through the lens converges
Facets:
Source sentences:
text: If the lens is biconvex or plano-convex, a collimated beam of light passing through the lens converges to a spot (a focus) behind the lens.
text: If the lens is biconvex or plano-convex, a collimated beam of light passing through the lens converges to a spot (a focus) behind the lens.