The objective of the Project is to advance the state-of-the-art of Large-Area Electronic Display by developing a new high-resolution electron beam deformation system for thermoplastic film and a novel optical projection system.nA total internal reflection projection system (TIRP) is being developed which will project a 50 x 50 m format with 3000 resolvable elements per side dimension to an 8 x 8 foot screen with a light flux in excess of 2,000 lumens. This novel optical projection system permits simultaneous writing and projection in the same station with a high resolution magnetic-deflection electron gun. An objective with this performance is presently being fabri¬cated.
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