Television Projector System.
Abstract
The present invention, in general, relates to television projection systems and, in particular, to light-relay television projectors, wherein the modulated electron beam from an electron gun mechanically modifies an oil or other responsive light relay surface layer in such manner that images are generated thereat. In even greater particularity, the subject invention comprises an improved method and means for optically transforming a non-visible electronic/mechanical image into a visible amplitude modulated image having interferential contrasts and for projecting it onto a projection or viewing screen.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 18, 1977
- Accession Number
- ADD003888
Entities
People
- Gottfried R. Rosendahl
Organizations
- United States Department of the Navy