Seeing through one eye or many, in technicolour or black and white, few animals experience the world as we do ... The images below each show a scene as viewed by a human. Drag the slider to the left ...

Human cones can detect 3 colors ... More from News How do dogs see the world? Dogs see differently than humans. The reason lies within the eye. In the eye are light receptors called cones and ...

They are far more sensitive to light than cone cells, which is why you can sometimes see stars out of the corner of your eye at night, but when you look straight at them they seem to disappear. 5.

In this video, learn about different parts of the human eye and how our sight works. Follow me please class. We’re here at the optician’s to get a good look at a human eye and find out how it ...