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

Anatomy of the Eyeball01:20

Anatomy of the Eyeball

The eye is a spherical, hollow structure composed of three tissue layers. The outer layer — the fibrous tunic, comprises the sclera — a white structure — and the cornea, which is transparent. The sclera encompasses some of the ocular surface, most of which is not visible. However, the 'white of the eye' is distinctively visible in humans compared to other species. The cornea, a clear covering at the front of the eye, enables light penetration. The eye's middle layer, the vascular tunic,...
Accessory Structures of the Eye01:17

Accessory Structures of the Eye

Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...

You might also read

Related Articles

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

Sort by
Same author

Fabrication and testing of lensed fiber-optic probes for distance sensing using common-path low-coherence interferometry.

Applied optics·2025
Same author

Dissemination of Uveal Melanoma After Diagnostic Biopsy With 23-Gauge Vitrector.

Retina (Philadelphia, Pa.)·2025
Same author

Retinal Prostheses for Profound Vision Loss-Have We Lost Our Way?

Clinical & experimental ophthalmology·2025
Same author

FOVEA: Preoperative and intraoperative retinal fundus images with optic disc and retinal vessel annotations.

Scientific data·2025
Same author

OCT-Derived Biomarkers in Optic Disc Pit Maculopathy Are Associated with Age, Visual Function, and Natural History.

Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde·2025
Same author

Endophthalmitis after Pars Plana Vitrectomy: An 11-Year Retrospective Cohort of 36 179 Procedures in London, United Kingdom.

Ophthalmology. Retina·2025
Same journal

Biopsy of Iris and Anterior Chamber Tumours: Fine Needle, Minimally Invasive and Excision Techniques - Review.

Clinical & experimental ophthalmology·2026
Same journal

Ray-Tracing-Based Intraocular Lens Power Calculation in Combined Cataract Surgery and Descemet Membrane Endothelial Keratoplasty.

Clinical & experimental ophthalmology·2026
Same journal

Comparative Efficacy of Two Defocus Soft Contact Lenses on Axial Length and Choroid in High Myopic Adolescents: Comment.

Clinical & experimental ophthalmology·2026
Same journal

Lessons Learnt From 25 Years of Endophthalmitis: Causes, Microbiology and Visual Outcome Trends.

Clinical & experimental ophthalmology·2026
Same journal

Aqueous Humour Outflow Assessment Using Imaging-Based Techniques in Angle-Based Minimally Invasive Glaucoma Surgery (MIGS): A Systematic Review.

Clinical & experimental ophthalmology·2026
Same journal

Interpreting Hyperreflective Foci in Age-Related Macular Degeneration: A Critical Review of Cell Origins, Evolving Terminology and Clinical Utility.

Clinical & experimental ophthalmology·2026
See all related articles

Related Experiment Video

Updated: Jun 2, 2026

Techniques for Processing Eyes Implanted with a Retinal Prosthesis for Localized Histopathological Analysis: Part 2 Epiretinal Implants with Retinal Tacks
10:00

Techniques for Processing Eyes Implanted with a Retinal Prosthesis for Localized Histopathological Analysis: Part 2 Epiretinal Implants with Retinal Tacks

Published on: February 14, 2015

The bionic eye: a review.

Jong Min Ong1, Lyndon da Cruz

  • 1National Institute of Health Research, Biomedical Research Centre, Moorfields Eye Hospital, London, UK. jongmin@doctors.org.uk

Clinical & Experimental Ophthalmology
|May 18, 2011
PubMed
Summary
This summary is machine-generated.

Visual prostheses offer a revolutionary treatment for profound vision loss. This review covers the history, current advancements, and future of artificial retinal devices and other visual prosthetics.

More Related Videos

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis
12:01

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis

Published on: August 2, 2013

Methodology for Biomimetic Chemical Neuromodulation of Rat Retinas with the Neurotransmitter Glutamate In Vitro
12:56

Methodology for Biomimetic Chemical Neuromodulation of Rat Retinas with the Neurotransmitter Glutamate In Vitro

Published on: December 19, 2017

Related Experiment Videos

Last Updated: Jun 2, 2026

Techniques for Processing Eyes Implanted with a Retinal Prosthesis for Localized Histopathological Analysis: Part 2 Epiretinal Implants with Retinal Tacks
10:00

Techniques for Processing Eyes Implanted with a Retinal Prosthesis for Localized Histopathological Analysis: Part 2 Epiretinal Implants with Retinal Tacks

Published on: February 14, 2015

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis
12:01

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis

Published on: August 2, 2013

Methodology for Biomimetic Chemical Neuromodulation of Rat Retinas with the Neurotransmitter Glutamate In Vitro
12:56

Methodology for Biomimetic Chemical Neuromodulation of Rat Retinas with the Neurotransmitter Glutamate In Vitro

Published on: December 19, 2017

Area of Science:

  • Biomedical Engineering
  • Ophthalmology
  • Neuroscience

Background:

  • Profound vision loss presents significant challenges.
  • Artificial vision restoration is an emerging therapeutic area.
  • Visual prostheses aim to restore sight by bypassing damaged visual pathways.

Purpose of the Study:

  • To review the historical development of visual prostheses.
  • To provide an update on the current state of artificial retinal devices.
  • To discuss future prospects in the field of visual prosthetics.

Main Methods:

  • Literature review of visual prosthesis research.
  • Analysis of historical trends in device development.
  • Synthesis of current technological advancements and clinical data.

Main Results:

  • Visual prosthetics have evolved from cortical to retinal devices.
  • Retinal prostheses represent the most advanced current technology.
  • The field shows continuous innovation and progress.

Conclusions:

  • Visual prostheses, particularly artificial retinal devices, are a promising approach for treating blindness.
  • Continued research and development are crucial for future advancements.
  • The field holds significant potential for restoring functional vision.