I see, you may also be interested to know that their eyes are independently mobile.
An interesting thing about them is their eyes are independently mobile. They can train each one on different objects.
I just finished painting my bedroom my favorite color, green. Neat, that's the color found between yellow and blue on the visible spectrum. Do you know what makes the color green in a lot of the things we see around us like trees and grass? Yes, chlorophyll is the largest contributor of green in nature, it is a chemical plants use to make sunlight into chemical energy. Oh i didnt know that.  Thats cool that nature contributes to it Yes and many animals have adapted to their green surroundings by taking a green hue as camouflage. I like how chameleons change their colors  to blend in
Chameleons' eyes are independently mobile, but in aiming at a prey item, they focus forward in coordination, affording the animal stereoscopic vision.