2024年10月3日 · 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 brain processes those signals into your sense of vision.

2024年3月8日 · Retinal diseases vary widely, but most of them cause visual symptoms. Retinal diseases can affect any part of your retina, a thin layer of tissue on the inside back wall of the eye. The retina contains millions of light-sensitive cells, called rods and cones, and other nerve cells that receive and organize visual information.

2024年10月9日 · The retina is responsible for converting light entering your eye into visible images. It’s often compared to film in a camera. Even though vision is commonly associated with the eyes, the brain turns visual information into recognizable images.

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.

2024年9月20日 · The retina is the layer of cells positioned at the back of your eyeball. This layer senses the light that comes into your eyeball and sends signals to your brain. The key retina parts include...

2020年9月8日 · The retina is the layer of cells lining the back wall inside the eye. This layer senses light and sends signals to the brain so you can see. Several parts of the eye are associated with the retina. They include: Read an overview of general eye anatomy to learn how the parts of the eye work together.

2024年10月29日 · The retina is a thin layer of tissue that lines the very back of the inside of the eyeball. The retina contains millions of cells that perceive light, color, and fine details in the things you see. A number of diseases can affect the retina, including cancer. If any part of the retina becomes damaged, your vision may be compromised.

2023年8月8日 · The retina is a layer of photoreceptors cells and glial cells within the eye that captures incoming photons and transmits them along neuronal pathways as both electrical and chemical signals for the brain to perceive a visual picture.

2019年2月26日 · 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 photoreceptors. There are two types of photoreceptor cells in the human eye — rods and cones.

2023年10月20日 · These electrical signals are passed via the optic nerve to the visual cortex, allowing us to visualise our surroundings. In this article, we will focus on exploring the structure of photoreceptors and their function. We will also discuss the clinical consequences of …