noun
a lens that focuses the image in a camera (Freq. 1)
• Syn: ↑optical lens
• Hypernyms: ↑lens, ↑lense, ↑lens system
• Hyponyms: ↑closeup lens, ↑portrait lens, ↑telephoto lens, ↑zoom lens, ↑wide-angle lens, ↑fisheye lens
• Part Holonyms: ↑camera, ↑photographic camera, ↑television camera, ↑tv camera
Useful english dictionary. 2012.