Assertion: telescope's light | /r/CapableOf | pass through the glass
Facets:
value: from air
type: TRANSITIVE-OBJECT
Source sentences:
text: Light passes through the glass twice, making the overall system act like a triplet lens.
text: As light passes from air to glass and then back to air, its path is bent toward the optical axis of the lens.
text: As light passes through the glass, it slows down.