Tuesday, September 10, 2019


We just learned about the Retina at the back of the eye.

Another part of the eye is the Lens.

This is a part of the eye right behind iris and pupil.
It is clear and works like a magnifying glass to help the eye focus on things close or far away.

The eye has muscles to push and pull on the lens to change the focus.

(from: wikipedia - lens (anatomy))

Kid Facts - Blast from the past: Dentin