Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: May 19, 2026

Microfabrication of Implantable Optics Integrated in a Microstructured Imaging Window for Advanced In Vivo Imaging
07:14

Microfabrication of Implantable Optics Integrated in a Microstructured Imaging Window for Advanced In Vivo Imaging

Published on: April 11, 2025

Electrowetting-driven variable-focus microlens on flexible surfaces.

Chenhui Li, Hongrui Jiang

    Applied Physics Letters
    |August 21, 2012
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    VizDefender: Unmasking Visualization Tampering Through Proactive Localization and Intent Inference.

    IEEE transactions on visualization and computer graphics·2026
    Same author

    EasyVis2: a real-time multi-view 3D visualization system for laparoscopic surgery training enhanced by a deep neural network YOLOv8-pose.

    Updates in surgery·2026
    Same author

    A Patient With Novel <i>PPP1CB</i> <i>-ALK</i> Fusion Advanced NSCLC Achieved Long Survival From Alectinib: A Case Report.

    JTO clinical and research reports·2026
    Same author

    CRISPR/Cas9-Mediated triple gene editing of Pi21, Bsr-d1, and Xa5 confers broad-spectrum disease resistance in elite early-season rice without yield compromise.

    Plant science : an international journal of experimental plant biology·2026
    Same author

    Acoustic delivery of indocyanine green via biosynthetic gas vesicles for tumor photothermal therapy.

    PLoS biology·2026
    Same author

    Scalable Aluminum-Doped Zinc Oxide Transparent Electrodes via Spatial ALD for High-Efficiency Perovskite Modules.

    Small (Weinheim an der Bergstrasse, Germany)·2026
    Same journal

    Concentric transmon qubit featuring fast tunability and an anisotropic magnetic dipole moment.

    Applied physics letters·2026
    Same journal

    Wobulation using a tunable electrowetting prism applied to structured illumination microscopy.

    Applied physics letters·2026
    Same journal

    Superconducting micro-resonator arrays with ideal frequency spacing.

    Applied physics letters·2025
    Same journal

    Overlap junctions for high coherence superconducting qubits.

    Applied physics letters·2025
    Same journal

    Controlling the thermal conductance of silicon nitride membranes at 100 mK temperatures with patterned metal features.

    Applied physics letters·2025
    Same journal

    Overlap junctions for superconducting quantum electronics and amplifiers.

    Applied physics letters·2025
    See all related articles

    Researchers developed a flexible, electrowetting liquid microlens using polydimethylsiloxane. This adaptable lens offers variable focus from -15.0 mm to +28.0 mm, ideal for curved surfaces.

    Area of Science:

    • Optics and Photonics
    • Materials Science
    • Microfluidics

    Background:

    • Traditional lenses often lack flexibility and adaptability for non-planar applications.
    • Electrowetting technology offers a pathway to tunable optical components.

    Purpose of the Study:

    • To demonstrate a flexible, electrowetting-driven, variable-focus liquid microlens.
    • To develop a low-temperature fabrication process for polymer-based microlenses.

    Main Methods:

    • Fabrication of a liquid microlens using polydimethylsiloxane (PDMS).
    • Utilizing electrowetting principles to control lens shape and focal length.
    • Employing a low-temperature process to maintain polymer integrity.

    Main Results:

    More Related Videos

    Microparticle Manipulation by Standing Surface Acoustic Waves with Dual-frequency Excitations
    06:51

    Microparticle Manipulation by Standing Surface Acoustic Waves with Dual-frequency Excitations

    Published on: August 21, 2018

    Microfluidic Chips Controlled with Elastomeric Microvalve Arrays
    18:11

    Microfluidic Chips Controlled with Elastomeric Microvalve Arrays

    Published on: October 1, 2007

    Related Experiment Videos

    Last Updated: May 19, 2026

    Microfabrication of Implantable Optics Integrated in a Microstructured Imaging Window for Advanced In Vivo Imaging
    07:14

    Microfabrication of Implantable Optics Integrated in a Microstructured Imaging Window for Advanced In Vivo Imaging

    Published on: April 11, 2025

    Microparticle Manipulation by Standing Surface Acoustic Waves with Dual-frequency Excitations
    06:51

    Microparticle Manipulation by Standing Surface Acoustic Waves with Dual-frequency Excitations

    Published on: August 21, 2018

    Microfluidic Chips Controlled with Elastomeric Microvalve Arrays
    18:11

    Microfluidic Chips Controlled with Elastomeric Microvalve Arrays

    Published on: October 1, 2007

    • The microlens exhibits a focal length tunable from -15.0 mm to +28.0 mm with applied voltage.
    • Achieved a resolving power of 25.39 line pairs/mm (USAF 1951 chart).
    • Demonstrated a rapid response time of approximately 50 ms.

    Conclusions:

    • The developed microlens is highly flexible and can conform to curved surfaces.
    • The electrowetting-driven microlens offers a promising solution for adaptable optical systems.
    • The low-temperature fabrication is suitable for sensitive polymer materials.