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 Concept Videos

You might also read

Related Articles

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

Sort by
Same author

International Consensus on Severe Lung Cancer-The Second Edition.

Translational lung cancer research·2026
Same author

Interfacial Engineering of Quantum Dot-Decorated FeOOH Coupled with TiO<sub>2</sub> Particles for Environmentally Adaptive and Energy-Efficient Electrophoretic Displays.

ACS applied materials & interfaces·2026
Same author

<i>Letter:</i> Beyond Consultation Counts: Interpreting Tracheostomy Team Outcomes Through Milestones, Function, and Care Transitions.

Respiratory care·2026
Same author

Real-world comparison of shape-sensing robotic-assisted bronchoscopy and virtual bronchoscopic navigation for peripheral pulmonary lesions: a propensity score-matched study.

Respiratory research·2026
Same author

Clinical application of disposable tracheostomy cannulae.

Langenbeck's archives of surgery·2026
Same author

Leveraging mitochondrial dynamics-related risk signatures to predict the prognosis and tumor microenvironment of lung adenocarcinoma.

Discover oncology·2026

Related Experiment Video

Updated: May 3, 2026

Lensfree On-chip Tomographic Microscopy Employing Multi-angle Illumination and Pixel Super-resolution
08:41

Lensfree On-chip Tomographic Microscopy Employing Multi-angle Illumination and Pixel Super-resolution

Published on: August 16, 2012

11.0K

Multi-viewpoint retinal projection displays with multilayer twisted liquid crystal lens array.

Yifan Xue, Hao Chen, Jiahao Wu

    Optics Letters
    |May 1, 2026
    PubMed
    Summary

    Researchers developed a novel multi-viewpoint retinal projection display (RPD) architecture using twisted nematic liquid crystal (TN-LC) lenses. This design expands the eye-box and boosts efficiency for advanced near-eye displays.

    More Related Videos

    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT
    12:22

    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT

    Published on: August 4, 2018

    8.0K
    How to Build a Dichoptic Presentation System That Includes an Eye Tracker
    05:48

    How to Build a Dichoptic Presentation System That Includes an Eye Tracker

    Published on: September 6, 2017

    8.0K

    Related Experiment Videos

    Last Updated: May 3, 2026

    Lensfree On-chip Tomographic Microscopy Employing Multi-angle Illumination and Pixel Super-resolution
    08:41

    Lensfree On-chip Tomographic Microscopy Employing Multi-angle Illumination and Pixel Super-resolution

    Published on: August 16, 2012

    11.0K
    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT
    12:22

    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT

    Published on: August 4, 2018

    8.0K
    How to Build a Dichoptic Presentation System That Includes an Eye Tracker
    05:48

    How to Build a Dichoptic Presentation System That Includes an Eye Tracker

    Published on: September 6, 2017

    8.0K

    Area of Science:

    • Optoelectronics
    • Display Technology
    • Materials Science

    Background:

    • Retinal projection displays (RPDs) using Holographic Optical Elements (HOEs) face challenges like limited eye-box, low efficiency, and chromatic dispersion.
    • These limitations hinder the development of high-performance near-eye display systems.

    Purpose of the Study:

    • To propose and validate a new multi-viewpoint RPD architecture for improved eye-box and efficiency.
    • To address chromatic dispersion and enhance broadband, wide-angle polarization performance in RPDs.

    Main Methods:

    • Developed a multi-viewpoint RPD architecture incorporating a twisted nematic liquid crystal (TN-LC) lens array.
    • Utilized an extended Jones matrix-based broadband wide-FOV optimization algorithm (EJM-BWOA) to optimize lens parameters.
    • Fabricated and characterized the holographic optical element (HOE) lens and the optimized TN-LC lens.

    Main Results:

    • The multi-viewpoint structure significantly improved display performance with horizontal eye rotation up to ±30°.
    • The fabricated HOE lens achieved an efficiency of 47.38%.
    • The optimized TN-LC lens demonstrated over 90% polarization conversion efficiency (PCE) across the visible spectrum (380-780 nm) and maintained functionality up to 50° incident angles, with superior focusing at RGB wavelengths.

    Conclusions:

    • The proposed multi-viewpoint RPD architecture offers a novel design paradigm for compact, high-performance near-eye displays.
    • This advancement paves the way for next-generation wearable display technologies with enhanced visual experiences.