6 facts you didn't know about whitetail deer vision Part 1 Number 6. A whitetail deer has a round eye but an oval, almost rectangular pupil. This shape reduces light from entering above and below and allows deer to have heightened vision horizontally, where most of their predators live. Huge advantage for treestand hunters. Number 5. Deer have larger pupils than humans. These larger pupils increase light gathering nine times more than humans. Which is exactly why they can see better under low li

The Mind Bending Science Behind Motion Parallax EXPLAINED Motion parallax is a depth cue that arises because of relative motion between the observer and the objects in view. When you're moving - say, in a car or on a train - objects that are closer to you appear to move faster across your field of vision, while distant objects seem to move more slowly. This happens because nearby objects shift position across your visual field at a much steeper angle as you move, whereas the angle to faraway obj

4.2M views · 1.8K reactions | Compassionate couple went out of their way to save this poor baby deer 歷 ViralHog | MetDaan Animals | Facebook