noun (n)

• equipment for taking photographs (usually consisting of a lightproof box with a lens at one end and light-sensitive film at the other)(noun.artifact)

  Synonym:
  photographic camera
  

  source: wordnet30
• television equipment consisting of a lens system that focuses an image on a photosensitive mosaic that is scanned by an electron beam(noun.artifact)

  Synonym:
  television camera, tv camera
  

  source: wordnet30
• A chamber, or instrument having a chamber. Specifically: The camera obscura when used in photography. See Camera, and Camera obscura.(noun)

  source: webster1913