Study of a New Type of Image Transformer for TV-Projectors.

Abstract

The purpose of this report is to lay the groundwork for improvements of TV-projection systems of the 'light relay type'. The latter concept refers to TV-projectors which use an electron beam only to modulate a light relay layer, in presently available models an oil layer, while the light source is an independent and separate source, such as a Xenon arc lamp. This report deals, in particular, with the task of optically transforming the 'electronical/mechanical' image formed on the oil layer surface into an 'amplitude modulated' image on the projection screen.

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1975
Accession Number
ADA012944

Entities

People

  • Gottfried R. Rosendahl

Tags

DTIC Thesaurus Topics

  • Amplitude
  • Arc Lamps
  • Electron Beams
  • Electrons
  • Lamps
  • Light Sources
  • Lighting Equipment
  • Transformers

Fields of Study

  • Physics

Readers

  • Electrical Engineering
  • Image Processing and Computer Vision.
  • Nanofabrication and Microfabrication.

Technology Areas

  • Directed Energy
  • Microelectronics