How eyes work

How eyes work:
The eye is an incredibly complex part of your body. But understanding how all of the parts of the eye work together to create your sense of vision can go a long way to helping you understand why taking care of those eyes is so important. Vision is a complex sense composed of many elements. The human eye, elegant in its detail and design, represents a gateway to the process we call vision. Our bodies change as we get older. So too, do our eyes. Just care and nourish them.