Conference
Open access
2026
Focus-tunable lens with gravity-compensation. Wavefront analysis
An electrically-addressed focus-tunable lens (FTL) enables fine, continuous, and dynamic power adjustment across a range of diopters. This lens encloses an optical fluid within a sealed container with an elastic membrane. An electromagnetic actuator applies pressure to the container, altering the curvature of the lens....
E. Pérez-Cabré, F. Cuellar, L. Clavé et al.
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