What Is in Your Eyeball

Fluid fills most of the inside of the eye. The chambers in front of the lens (both the anterior and posterior chambers) are filled with a clear, watery fluid called aqueous humor. The large space behind the lens (the vitreous chamber) contains a thick, gel-like fluid called vitreous humor or vitreous gel.

What is your eyeball made of?

It is made of water, jelly, and protein. The eyeball consists of these parts: Sclera.. The sclera is often referred to as the “whites of your eyes,” the tough white tissue that covers most of your eyeball.

Is an eyeball a ball?

The eye is about as big as a ping-pong ball and sits in a little hollow area (the eye socket) in the skull. The eyelid protects the front part of the eye.