Assertion: camera's light | /r/CapableOf | align the image
Facets:
value: with the viewfinder
type: OTHER
Source sentences:
text: Light, which comes both horizontally and vertically inverted after passing through the lens, is reflected upwards by the reflex mirror, into the pentaprism where it is reflected several times to correct the inversions caused by the lens, and align the image with the viewfinder.