
Retina - Wikipedia
The retina (from Latin rete 'net'; pl. retinae or retinas) is the innermost, light-sensitive layer of tissue of the eye of most vertebrates and some molluscs.
Retina of the Eye: What It Is, Function & Anatomy - Cleveland Clinic
What is the retina of the eye? The retina is a layer of cells at the back of your eyeball that converts light into nerve signals. It then sends those signals along your optic nerve to your brain. Your …
Retina | Definition, Function, & Facts | Britannica
6 days ago · Retina, layer of nervous tissue that covers the inside of the back two-thirds of the eyeball, in which stimulation by light occurs, initiating the sensation of vision.
Retina: Anatomy, Functions, and Conditions - Vision Center
Oct 9, 2024 · The retina is one of many vital parts of the human eye that enable you to see. This nerve layer at the back of the eye contains light-sensitive cells called rods and cones.
Retina: Anatomy, Function, and Associated Conditions
Dec 5, 2025 · The retina is a nerve-filled tissue layer that lines the inner back wall of the eyeball. It allows you to perceive light, color, and fine details.
Retina: Function, Location, Health Problems, and More - WebMD
Sep 19, 2024 · One of the most important parts within the eye is the retina. What Is the Retina? The retina is the layer of cells positioned at the back of your eyeball. This layer senses the …
Retina: MedlinePlus Medical Encyclopedia
Apr 1, 2025 · Retina The retina is the light-sensitive layer of tissue at the back of the eyeball. Images that come through the eye's lens are focused on the retina. The retina then converts …
What Is the Retina? A Quick Guide to How It Affects Your Vision
3 days ago · The retina plays a significant role in our vision, making it essential to be proactive in maintaining its health. Learn about the retina's functions here.
Retina (eye): definition, anatomy, function | Kenhub
Oct 30, 2023 · The retina constitutes the inner layer (internal tunic) of the eyeball, found anterior to the choroid and posterior to the vitreous body. It starts the posterior surface of the eyeball …
Retina - Definition and Detailed Illustration - All About Vision
Feb 26, 2019 · The retina is the sensory membrane that lines the inner surface of the back of the eyeball. It's composed of several layers, including one that contains specialized cells called …