22 February 2018 Investigation of the dynamic response performance for the liquid-filled variable focus lens
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Abstract
With the purpose of designing a liquid-filled variable focus lens with a large optical aperture and high-speed performance, an investigation research and a series of comparison experiments were conducted. One of the foundings is that the eigenfrequencies of the actuation unit and the lens' dynamic surface profile will become the critical parameters when the lens aperture becomes large. Mechanics analysis of the deformation was studied, and a series of the lens prototype was built.
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Lihui Wang, Lihui Wang, Masatoshi Ishikawa, Masatoshi Ishikawa, } "Investigation of the dynamic response performance for the liquid-filled variable focus lens", Proc. SPIE 10544, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XI, 1054419 (22 February 2018); doi: 10.1117/12.2288845; https://doi.org/10.1117/12.2288845
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