Other

Louisiana Tech University

R Alfred Gunasekaran

Mangilal Agarwal

Ji Fang

Weisong Wang

Kody Varahramyan

Jackie Chen

A variable focal length microlens system having a base section with a fluid chamber and a fluid pressurization mechanism. A flexible, substantially transparent polymer lens section is fixed above the fluid chamber and the lens section has a curvature providing an initial focal point when in an unstrained state. The fluid chamber is substantially sealed and the fluid pressurization mechanism includes a flexible wall in the base section. The flexible wall may be displaced by magnetic activation, PZT activation of another activating mechanism.

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Ruston, LA, United States of America

R Alfred Gunasekaran