標題: Aberration analysis of a wedge-plate display system
作者: Cheng, Yi-Kai
Chung, Sen-Nien
Chern, Jyh-Long
光電工程學系
Department of Photonics
公開日期: 1-八月-2007
摘要: The aberration characteristics of a wedge-plate display optical system are analyzed. The study shows that a kink-like feature is inherent in the ray-intercept curve due to either the onset of the dark zone in imaging or the coincidence of the ray direction with the vertex. Third-order aberration coefficients are deduced, and the total amount of aberration is investigated to illustrate the basic limitations of image quality in this type of display. The issue of design optimization is also investigated based on the aberration characteristics. A numerical example of a 50 in. display with a 1:10 thickness and a diagonal screen length ratio is also provided. (c) 2007 Optical Society of America.
URI: http://dx.doi.org/10.1364/JOSAA.24.002357
http://hdl.handle.net/11536/10493
ISSN: 1084-7529
DOI: 10.1364/JOSAA.24.002357
期刊: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
Volume: 24
Issue: 8
起始頁: 2357
結束頁: 2362
顯示於類別:期刊論文