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    • 4. 发明授权
    • Retractable lens assembly with variable-volume lens
    • 带可变体积透镜的伸缩式镜头组件
    • US07549806B2
    • 2009-06-23
    • US11435714
    • 2006-05-18
    • Chien-Sheng Huang
    • Chien-Sheng Huang
    • G03B17/04
    • G03B17/04
    • A retractable lens assembly with a variable-volume lens is provided. The retractable lens assembly includes an optical lens, a variable-volume lens, a fluid pump, a communication tube, and a storage tank. The variable-volume lens includes a lens film, an accommodation space wrapped by the lens film, and a transparent fluid within the accommodation space. Therefore, when the transparent fluid is pumped from the accommodation space to the storage tank by the fluid pump, the variable-volume lens is folded because of atmospheric pressure, such that the overall thickness and volume are reduced. When the variable-volume lens is folded, the thickness of the retractable lens assembly is as small as possible. When the variable-volume lens is stretched out because of being filled with the transparent fluid, the variable-volume lens and the optical lens are of a coaxial configuration, forming a photographic optical system.
    • 提供具有可变体积透镜的可伸缩透镜组件。 可伸缩透镜组件包括光学透镜,可变容积透镜,流体泵,连通管和存储罐。 可变容积透镜包括透镜膜,由透镜膜包围的容纳空间和容纳空间内的透明流体。 因此,当通过流体泵将透明流体从容纳空间泵送到储罐时,可变容积的透镜由于大气压而折叠,使得总的厚度和体积减小。 当可变容积透镜被折叠时,可缩回透镜组件的厚度尽可能地小。 当可变容积的透镜由于填充了透明流体而被拉伸时,可变容积透镜和光学透镜是同轴构造,形成摄影光学系统。
    • 5. 发明申请
    • Retractable lens assembly with variable-volume lens and retracting method thereof
    • 具有可变体积透镜的伸缩透镜组件及其回缩方法
    • US20070269201A1
    • 2007-11-22
    • US11435714
    • 2006-05-18
    • Chien-Sheng Huang
    • Chien-Sheng Huang
    • G03B17/04
    • G03B17/04
    • A retractable lens assembly with a variable-volume lens is provided. The retractable lens assembly includes an optical lens, a variable-volume lens, a fluid pump, a communication tube, and a storage tank. The variable-volume lens includes a lens film, an accommodation space wrapped by the lens film, and a transparent fluid within the accommodation space. Therefore, when the transparent fluid is pumped from the accommodation space to the storage tank by the fluid pump, the variable-volume lens is folded because of atmospheric pressure, such that the overall thickness and volume are reduced. When the variable-volume lens is folded, the thickness of the retractable lens assembly is as small as possible. When the variable-volume lens is stretched out because of being filled with the transparent fluid, the variable-volume lens and the optical lens are of a coaxial configuration, forming a photographic optical system.
    • 提供具有可变体积透镜的可伸缩透镜组件。 可伸缩透镜组件包括光学透镜,可变容积透镜,流体泵,连通管和存储罐。 可变容积透镜包括透镜膜,由透镜膜包围的容纳空间和容纳空间内的透明流体。 因此,当通过流体泵将透明流体从容纳空间泵送到储罐时,可变容积的透镜由于大气压而折叠,使得总的厚度和体积减小。 当可变容积透镜被折叠时,可缩回透镜组件的厚度尽可能地小。 当可变容积的透镜由于填充了透明流体而被拉伸时,可变容积透镜和光学透镜是同轴构造,形成摄影光学系统。