An electrically tunable optical zoom system with separated focusing and zooming functions Ming-Syuan1

Po Ju Chen*, Yi-Hsin Lin

*Corresponding author for this work

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

In this paper, we demonstrated an electrically tunable optical zoom system with separated focusing and zooming functions. The optical mechanism is discussed. The focusing distance and magnification of the image can be controlled separately by focusing lenses and zooming lenses. As a result, the zoom ratio is independent of objective distance and only depends on the tunable range of the lens power of the active-optical elements. This study helps designing many applications with an optical zoom function, such as cell phones, holographic projectors, pico projectors and endoscopes.

原文English
主出版物標題Liquid Crystals XVII
DOIs
出版狀態Published - 4 十一月 2013
事件Liquid Crystals XVII - San Diego, CA, United States
持續時間: 25 八月 201328 八月 2013

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
8828
ISSN(列印)0277-786X
ISSN(電子)1996-756X

Conference

ConferenceLiquid Crystals XVII
國家United States
城市San Diego, CA
期間25/08/1328/08/13

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