Random Eye Facts

    19 facts tagged with Eye Facts

    Tigers can see 6 times better at night than humans.
    305
    Only about 2% of the world population has green eyes.
    36
    Optical illusions occur when what the eyes see conflicts with what the brain expects.
    75
    Sectoral Heterochromia
    Sectoral Heterochromia
    Sectoral heterochromia is an eye condition where one part of the iris appears different to the rest. It's generally a result of excessive pigment.
    60
    Our eyes are always the same size from birth, but our nose and ears never stop growing.
    266
    The human eye blinks an average of 4,200,000 times a year.
    233
    Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
    9
    If the human eye was a digital camera, it would have 576 megapixels.
    25