Ключевые слова: ambiance, aperture, barndoor, beam, blackout, cue, cyclorama, dimmer, ellipsoidal, floodlight, focus, followspot, footlight, fresnel, gel, gobo, houselight, illustration, intensity, lens, lights, luminaire, parcan, proscenium, reflector, rigging, sconce, scrim, spotlight, theatre, throw, truss, wash,