Efforts at this time seem to be concentrated on reducing the cost and increasing the yield of projectors of the current design in an effort to have consumer- quantity projectors available, particularly for HDTV, around the year 1995. The techniques being studied include the following:

While there was a small effort in PDLC projectors and optical addressing, the major thrust of the effort seemed to be to concentrate on products using current system designs.

Published: June 1992; WTEC Hyper-Librarian