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公开(公告)号:US07339746B2
公开(公告)日:2008-03-04
申请号:US11429034
申请日:2006-05-05
IPC分类号: G02B15/00
CPC分类号: G02B17/0694 , G02B17/0896 , G02B26/0833
摘要: The present invention provides a small and fast zoom system using micromirror array lens (MMAL). Thanks to the fast response and compactness of the MMAL as well as absence of the macroscopic mechanical movements of lenses, the zoom system of the present invention fastens the speed of the zooming and reduces the space and weight for the zoom system. Also the present invention provides magnifying the area not on the optical axis and can compensate the aberration of the zoom system.
摘要翻译: 本发明提供使用微镜阵列透镜(MMAL)的小而快速的变焦系统。 由于MMAL的快速响应和紧凑性以及透镜的宏观机械运动的不存在,本发明的变焦系统紧固缩放的速度并且减小了变焦系统的空间和重量。 此外,本发明提供放大不在光轴上的区域并且可以补偿变焦系统的像差。