What Our Eyes Really See?

Hey readers. Hope you liked our previous post on "Top Rehab Apps". If you want to read it again or missed it you can get it here. Today we are back with something really fascinated me when I read it the first time. Hope you guys get fascinated as well by reading. So, lets read the post with our eyes(IF you know what I mean).
In this post I would giving facts about the eyes according different categories. With any adieu get go on with the post.

• The number of colors that the human eye can see is 7 million.
• Red and Yellow are most irritating colors for the human eye.
• Every 1 in 12 men in the world are affected with color blindness.
• The no. of odors the human nose can sniff is about 1 trillion.

• The human eye just takes a mere 13 milli seconds to process an image.
• If you think that the DSLR camera with 75 mega pixels has the highest pixel density, then you are no where my friend because the human eye is 576 mega pixels camera!
• The human eye can view 200 degrees horizontally and 135 degrees vertically. But this figure decreases with age.
• The measurement of the human eyes perception of light at 390-750 nano meters.

• The distance of the horizon of a six feet tall person is about 3 miles or 5 kms.
• The Andromeda Galaxy is the farthest point visible to the naked eye which is about 2.6 million light years away from Earth.
• The distance a person could see the faintest glimmer of a candle flame is about 30 miles.

• A newborn baby see the entire world upside down until its brain learns to interpret the image properly.
• A newborn baby takes about 3 months to recognize familiar faces.

• About 39 million people in the world are completely blind.
• Night Blindness occurs in people who are deficient in vitamin A.
• 246 million people in the world have low vision or people who wear glasses.
• If you think that we have the best vision in the world then I am sorry guys. Mantis Shrimps have 12 photo receptors while we humans have just 3.

So hope you really fascinated by these facts and I am sure that you didn't know even half of what I shared here, Keep visiting for more. Keep commenting and giving good posts like these.

About the Author

Supersavers opticians in Dublin is a bright modern practice in the heart of Dublin city center. It has been established in Talbot street since 2005 and is convenient to the bus, rail and Luas services. They offer a wide range of products and cater for people of small budgets all the way up to the latest designer fashions.

They offer a thorough eye test by our highly qualified opticians and have a laboratory in house which can prepare most prescriptions within the hour.  They also specialize in corporate eye testing and VDU spectacles.

For more you can click on the link provided and read more.