Definition:
gobo
- goboa dark strip (as of wallboard) to shield a motion-picture or television camera from light
- goboa device to shield a microphone
- goboscreen or sheet of sound-absorbent material for shielding a microphone from sounds coming from a particular direction
- goboscreen or mat covered with a dark material for shielding a camera lens from excess light or glare
- gobodevice to shield a microphone from sound