An electrically tunable focusing pico projector using a liquid crystal lens as an active optical element

H. C. Lin, M. S. Chen, Yi-Hsin Lin

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

An electrically tunable pico projector adapting a liquid crystal (LC) lens as an active optical element is demonstrated. The electrically tunable focusing properties of the pico-projectors with different aperture sizes of the LC lenses are also investigated. The tunable ranges of the electrically tunable pico projectors are 350cm to ∼14cm. The response times are 1.2sec for the LC lens of 2mm aperture and around 5sec for the LC lens of 4mm aperture. The image performance of the electrically tunable focusing pico projector is demonstrated.

原文English
頁(從 - 到)150-156
頁數7
期刊Molecular Crystals and Liquid Crystals
544
DOIs
出版狀態Published - 22 六月 2011

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