Assertion: refracting telescope | /r/CapableOf | gather light
Facets:
Source sentences:
text: In simple terms, refracting telescopes uses the lens to focus and gather light.
text: Dobsonian telescopes are designed to be simple, easy to use and gather as much light as possible.
text: A best refracting telescope uses a lens to focus and gather light where the light enters the main objective i.e. lens from one end