barndoor

2 definitions found

barndoor - Collaborative International Dictionary of English v.0.48 :

  barndoor \barndoor\ n.
     An opaque adjustable flap on a lamp fixture; used in
     photography to cut off light from particular areas.
     [WordNet 1.5]

barndoor - WordNet (r) 2.1 (2005) :

  barndoor
      n 1: an opaque adjustable flap on a lamp fixture; used in
           photography to cut off light from particular areas