14 THINGS YOU DIDN’T KNOW ABOUT EYES

• ·         Blue-eyed babies’ eyes sometimes…change color
  
• ·         Studies have shown that if you wear glasses that flip images upside down most people’s brains will adjust and perceive it as NORMAL.
  
• ·         Each half of your retina receives half of an image, your brain processes it and forms it into the picture you’re used to seeing.
• ·         Our brains can process an image in as little as 13 milliseconds!
• ·         Your peripheral vision is low resolution
• ·         All blue-eyed Europeans probably share a single, common ancestor
• ·         All humans originally had brown eyes.
• ·         On average, you blink 15-20 times per minute
• ·         20/20 vision is not perfect vision but rather being able to see 20 feet in front of you.
• ·         If you’re nearsighted, then you eyeball is longer than normal.
  
• ·         If you are farsighted, then your eyeball maybe shorter than normal.
  
• ·         Your tears have different compositions based on whether your tears are caused by irritation, crying or yawning.
  
• ·         Your eye constantly makes tiny jerky movements called Microsaccades to keep objects from going out of focus.
  
• ·         Resolution of Iphone  6 camera equals 8 megapixels; resolution of the human eye about 576 megapixels.