Paper
17 April 1998 Exciting story of the high-end television projection systems and the novel compact EIDOPHOR AE-12
Author Affiliations +
Proceedings Volume 3296, Projection Displays IV; (1998) https://doi.org/10.1117/12.305510
Event: Photonics West '98 Electronic Imaging, 1998, San Jose, CA, United States
Abstract
With the new light valve technologies and availability of international broad-band communication channels high-end large screen TV projection is a highly growing contribution to the multi-media world of today. The exciting story already started 58 years ago with the invention of the EIDOPHOR diffractive oil light modulator. The long way to turn electronic cinema into a reality triggered novel applications, e.g. teleconferencing and real time surgery transmissions at universities. Several technical approaches of spatial light modulation were tried, and finally several different solutions are feasible to provide video projectors, meeting the requirements of the different display applications of today and tomorrow. The technical history is reviewed and the limitations and feasibilities of new technologies are presented in respect to existing and new applications.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Joerg F. Schulz-Hennig "Exciting story of the high-end television projection systems and the novel compact EIDOPHOR AE-12", Proc. SPIE 3296, Projection Displays IV, (17 April 1998); https://doi.org/10.1117/12.305510
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KEYWORDS
Projection systems

Light valves

Video

Large screens

Mirrors

Modulators

Electrodes

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