Patent for a Computer controlled lighting system having automatically variable position, color, intensity and beam divergence, Jim Bornhorst, 1983
type: Item
Type of information: source
Field: lighting and projection
Publication date: 1983-07-05T00:00:00Z
author: Jim Bornhorst
Copy available online: US4392187A
mentions: Vari-Lite VL0
mentions: Vari-Lite
mentions: Showco
Internal image: US4392187A.jpg
Canon documents public id: 1052