3. All of you share the same ancestor! Amazing isn’t it?
Our eyes have 117 million cells that are sensitive to light.
Out of these 7 million helps to see the cones while the
remaining 100 million helps us to see better at night.
6. As per opticians, an individual with normal eyesight
can see thing clearly from a distance of 20 feet.
20/20 vision means you have “normal” eyesight.
9. If you wear glasses that can flip images, you can still see
the image in the right way because our brain processes the
image correctly.
On an average we blink 17 times in a minute,
14,280 times in a 14 hour day and 5.2 million times a
year.
www.myvisionexpress.com
10.
11. Do you know why we say “in the blink of an eye?” Well, it is
the fastest muscle in our body.
