Assertion: camcorder's component | /r/HasProperty | lens
Facets:
Source sentences:
text: Camcorders have three major components -- a lens that gathers and focuses light, an imager that converts light into an electrical signal and a recorder that converts electrical signals into digital video and encodes them for storage.
text: Although not necessarily the most important component, a defining element of a GoPro is its lens.
text: Camcorders have three major components: lens, imager and recorder.