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Optical lens system with electro-active lens having alterably different focal lengths
Optical lens system with electro-active lens having alterably different focal lengths
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机译:具有具有可变焦距的电激励透镜的光学透镜系统
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摘要
An optical lens system that may include a lens with a first focal length and an electro-active region coupled to the lens, where activating the electro-active region alters a portion of the system to a second focal length such that the system has two different focal lengths.
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