2023年4月29日 · To understand the diseases and conditions that can affect the eye, it helps to understand basic eye anatomy. Here is a tour of the eye starting from the outside, going in …

2023年11月15日 · Human eyes are complex, and it takes many parts working together correctly for you to see. The parts of your eye include the: Cornea. This protects the inside of your eye …

2024年11月6日 · Most of the eye is filled with a clear gel called the vitreous. Light projects through your pupil and lens to the back of the eye. The inside lining of the eye is covered by special...

The back part of the eye's interior. Pupil. The opening in the middle of the iris through which light passes to the back of the eye. Retina. The light-sensitive nerve layer that lines the inside of …

2024年10月23日 · The lens of the eye is the transparent lentil-shaped structure inside your eye. It’s a natural lens located behind the iris and to the front of the vitreous humor which is a clear, …

2021年1月14日 · Here is a simple step-by-step explanation of how the human eye works and a look at the structure and function of the parts of the eye. Parts of the Eye and Their Functions. …

2025年2月10日 · Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. The anatomy of the eye includes auxiliary …

An Inside Look at the Eye The outer covering of the eyeball consists of a relatively tough, white layer called the sclera (or white of the eye). Near the front of the eye, in the area protected by …

2025年2月17日 · Here’s a detailed look at what’s inside the human eye. 1. Outer Layer: Sclera and Cornea. Sclera: The sclera is the white, outer protective layer of the eye. It provides …

Travel inside the eyes — our window to the world — and learn how they allow us to see objects both far and near. In order to see, there must be light. Light reflects on an object and — if one …