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    • 1. 发明申请
    • FLUIDIC OPTICAL DEVICES
    • 流体光学器件
    • US20110007161A1
    • 2011-01-13
    • US12828192
    • 2010-06-30
    • Robert G. BatchkoJustin D. MansellAndrei SzilagyiAllen F. Crabtree, IV
    • Robert G. BatchkoJustin D. MansellAndrei SzilagyiAllen F. Crabtree, IV
    • H04N5/232H04N7/18
    • G02B26/005B33Y30/00B33Y50/02B33Y80/00F03G7/065G02B3/14H01L41/092H02N2/002
    • A variable focal length lens sensor system for use with UAVs is disclosed. A variable focal length lens camera for use with cell phones. One or more static optical components and one or more are within a housing. The variable focal length lens includes a sidewall and first and second optical surfaces defining an aperture. One or more of the optical surfaces are at least partially elastic. One or more lens fluids are disposed between the aperture and sidewall. An actuator is configured to apply a force to a portion of the variable focal length lens. The applied force results in a change in focal length of the variable focal length lens. The combination of static optical components and variable focal length lenses are capable of providing variable zoom and focus. An image sensor is optically coupled to the variable focal length lens for capturing images. Control electronics are configured to control the fluidic lens and sensor.
    • 公开了一种用于无人机的可变焦距透镜传感器系统。 用于手机的可变焦距镜头相机。 一个或多个静态光学部件和一个或多个静电光学部件在壳体内。 可变焦距透镜包括侧壁和限定孔的第一和第二光学表面。 一个或多个光学表面至少是部分弹性的。 一个或多个透镜流体设置在孔和侧壁之间。 致动器构造成向可变焦距透镜的一部分施加力。 所施加的力导致可变焦距透镜的焦距的变化。 静态光学部件和可变焦距透镜的组合能够提供可变的变焦和对焦。 图像传感器光耦合到用于捕获图像的可变焦距透镜。 控制电子设备被配置为控制流体透镜和传感器。
    • 10. 发明授权
    • Fluidic lens with manually-adjustable focus
    • 流动镜头,手动可调焦距
    • US08665527B2
    • 2014-03-04
    • US13113985
    • 2011-05-23
    • Robert G. BatchkoAndrei Szilagyi
    • Robert G. BatchkoAndrei Szilagyi
    • G02B3/12
    • G02B3/12G02B3/14G02B26/004G02B26/005
    • A fluidic lens may have a reservoir at least partially bounded by a first optical surface and a second optical surface. A fluid fills a volume of the reservoir. A piston is configured to contact a portion of the first or second optical surface from outside the reservoir. One or more of the first optical surface or second optical surface is configured to deform as a result of a change in a pressure applied to the fluid or a change in contact between the piston and the first or second optical surface. A rim may be disposed outside the reservoir and configured to contact and provide additional deformation to one or more of the first or second optical surface.
    • 流体透镜可以具有至少部分地由第一光学表面和第二光学表面界定的储存器。 流体填充储存器的体积。 活塞构造成从储存器外部接触第一或第二光学表面的一部分。 第一光学表面或第二光学表面中的一个或多个被配置为由于施加到流体的压力的变化或活塞与第一或第二光学表面之间的接触变化而变形。 边缘可以设置在储存器的外部并且被配置为接触并向第一或第二光学表面中的一个或多个提供额外的变形。