Assertion: beam splitter | /r/HasProperty | optical device
Facets:
Source sentences:
text: A beam splitter (or beamsplitter) is an optical device that splits a beam of light in two.
text: A beam splitter (or beamsplitter, power splitter) is an optical device which can split an incident light beam (e.g. a laser beam) into two (or sometimes more) beams, which may or may not have the same optical power (radiant flux).