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Proceedings Paper

Free form optical system design with differential equations
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Paper Abstract

The general Wassermann-Wolf differential equations were derived to design an off-axis free form surface (FFS) prism head mounted display (HMD) system. A FFS prism HMD system with 20° degree, 8mm exit pupil and 15mm-effective focal length was designed and the image qualities were analyzed.

Paper Details

Date Published: 5 November 2010
PDF: 8 pages
Proc. SPIE 7849, Optical Design and Testing IV, 78490Q (5 November 2010); doi: 10.1117/12.869690
Show Author Affiliations
Dewen Cheng, Beijing Institute of Technology (China)
College of Optical Sciences, The Univ. of Arizona (United States)
Yongtian Wang, Beijing Institute of Technology (China)
Hong Hua, College of Optical Sciences, The Univ. of Arizona (United States)

Published in SPIE Proceedings Vol. 7849:
Optical Design and Testing IV
Yongtian Wang; Julie Bentley; Chunlei Du; Kimio Tatsuno; Hendrik P. Urbach, Editor(s)

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