The vitreous chamber is located in the posterior cavity of the eye.

This chamber is occupied with a thick, clear gel-like substance called the vitreous humor.

Within the vertebrate eye, there are considered to be three chambers: anterior, posterior, and vitreous.

The humor plays a crucial role in supporting the posterior side of the lens.

The composition of the fluid is 99% water and contains no cells, so the light can effectively pass through without it being deflected.