Noun optical lens has 1 sense
  1. camera lens, optical lens - a lens that focuses the image in a camera
    --1 is a kind of lens, lense, lens system
    --1 is a part of
     camera, photographic camera; television camera, tv camera, camera
    --1 has particulars:
     closeup lens; portrait lens; telephoto lens, zoom lens; wide-angle lens, fisheye lens
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