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dc.contributor.authorLin, Yi-Hsinen_US
dc.contributor.authorChen, Ming-Syuanen_US
dc.contributor.authorLin, Hung-Chunen_US
dc.date.accessioned2014-12-08T15:12:06Z-
dc.date.available2014-12-08T15:12:06Z-
dc.date.issued2011-02-28en_US
dc.identifier.issn1094-4087en_US
dc.identifier.urihttp://dx.doi.org/10.1364/OE.19.004714en_US
dc.identifier.urihttp://hdl.handle.net/11536/9281-
dc.description.abstractAn electrically tunable-focusing optical zoom system using two composite LC lenses with a large zoom ratio is demonstrated. The optical principle is investigated. To enhance the electrically tunable focusing range of the negative lens power of the LC lens for a large zoom ratio, we adopted two composite LC lenses. Each composite LC lens consists of a sub-LC lens and a planar polymeric lens. The zoom ratio of the optical zooming system reaches similar to 7.9:1 and the object can be zoomed in or zoomed out continuously at the objective distance of infinity to 10 cm. The potential applications are cell phones, cameras, telescope and pico projectors. (C) 2011 Optical Society of Americaen_US
dc.language.isoen_USen_US
dc.titleAn electrically tunable optical zoom system using two composite liquid crystal lenses with a large zoom ratioen_US
dc.typeArticleen_US
dc.identifier.doi10.1364/OE.19.004714en_US
dc.identifier.journalOPTICS EXPRESSen_US
dc.citation.volume19en_US
dc.citation.issue5en_US
dc.citation.spage4714en_US
dc.citation.epage4721en_US
dc.contributor.department光電工程學系zh_TW
dc.contributor.departmentDepartment of Photonicsen_US
dc.identifier.wosnumberWOS:000288870300095-
dc.citation.woscount25-
Appears in Collections:Articles


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