Focus-tunable liquid cylindrical lens based on electrowetting

Yanting Tan; Runling Peng

doi:10.1117/12.2284443

24 October 2017 Focus-tunable liquid cylindrical lens based on electrowetting

Yanting Tan, Runling Peng

Proceedings Volume 10459, AOPC 2017: Optical Storage and Display Technology; 104590I (2017) https://doi.org/10.1117/12.2284443
Event: Applied Optics and Photonics China (AOPC2017), 2017, Beijing, China

Abstract

The double-liquid focus-tunable lens based on electrowetting on dielectrics is attracting many researchers’ attention because of compact volume, quick responding speed, low consumption etc. In this paper, a focus-tunable liquid cylindrical lens based on electrowetting is designed, the structure and operating principles of this lens are introduced. COMSOL Multiphysics is chamber, and the focal length is varied continuously. According to the materials used in our laboratory, the focal length is estimated, ranging between (-∞, -38.6mm)υ(61.4mm, +∞).

Citation Download Citation

Yanting Tan and Runling Peng "Focus-tunable liquid cylindrical lens based on electrowetting", Proc. SPIE 10459, AOPC 2017: Optical Storage and Display Technology, 104590I (24 October 2017); https://doi.org/10.1117/12.2284443

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