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Conferences > CLEO_AT > 2023 > JTu2A > JTu2A.9

Flexible, Refractive Fresnel Liquid-Crystal (RFLC) Lens for Low-Power Autofocusing Smart Contact Lens Systems

Chayanjit Ghosh, Adwait Deshpande, Aishwaryadev Banerjee, Mohit U. Karkhanis, Erfan Pourshaban, Hanseup Kim, and Carlos H. Mastrangelo

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Abstract

We demonstrate fabrication of tunable flexible refractive Fresnel liquid-crystal lens using PET for Smart Contact Lens System. We show focus tunability of 1.9D at 1.1VRMS using voltage and pulse width modulation lens tuning techniques.

© 2023 The Author(s)

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