Principles of Simultaneous-Color Projection Television Using Fluid Deformation
The development of a television projection system using a charge pattern laid down on a deformable oil film by a scanning electron beam has led to a new electron-optical system, and a new light-optical system which permits simultaneous color TV projection compatible with NTSC standards. A demountable projector using coaxial light and electron optics permits electrostatic focus and deflection of the electron spot through 2,000 spot diameters without the requirement of dynamic corrections. Further improvements in the deformable fluid have resulted in a system suitable for use in education, commercial and military TV applications.
- Print ISSN
- 0361-4573
- Published
- 1970-09
- Content type
- Original Research
- DOI
- 10.5594/J16683
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