Random Eye Facts

    19 facts tagged with Eye Facts

    Sheep, goats, octopuses, and toads have rectangular pupils.
    7
    If the human eye was a digital camera, it would have 576 megapixels.
    25
    Our eyes are always the same size from birth, but our nose and ears never stop growing.
    266
    Only about 2% of the world population has green eyes.
    36
    When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
    1k
    The human eye blinks an average of 4,200,000 times a year.
    233
    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
    The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
    21