发明授权
US07679833B2 Electrowetting element, lens system, electronic device and driving method 有权
电动元件,透镜系统,电子装置及驱动方法

Electrowetting element, lens system, electronic device and driving method
摘要:
The electrowetting optical element comprises a first electrically conducting fluid and a second electrically insulating fluid. According to the invention the second fluid comprises a compound including an aliphatic ring-structure. The optical element may be a lens or a zoomlens or be part of a zoomlens system.
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