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Why do we not see things double, having two eyes?

  1. Myn Is Me profile image71
    Myn Is Meposted 5 years ago

    Why do we not see things double, having two eyes?

    https://usercontent1.hubstatic.com/6438802_f260.jpg

  2. YvetteParker profile image76
    YvetteParkerposted 5 years ago

    to teach us to work collectively and corporately rather than individually and selfishly; in other words- working with each other rather than against each other. Our vision is much better because both eyes work together rather than singly.

  3. Vegas Elias profile image29
    Vegas Eliasposted 5 years ago

    Both eyes actually pick up two different images each a little different from the other. It is the brain which merges both these images and prepares a three dimensional vision of the object seen. If we close one eye what we see is just a two dimensional image.

  4. Chad Banks profile image71
    Chad Banksposted 5 years ago

    It is generally supposed that there are what are called "corresponding points" on the retinas of the two eyes. The muscles of the eyes adjust the eyes in such a manner that, when one eye is looking at anything, the second image of the same thing received by the other eye falls on the corresponding point. The impression imparted to the brain is that of a single object seen from two slightly different points of view, which gives a solid object the appearance of solidity.

    If the adjusting muscles should be put out of order by illness or drunkenness, things are seen double. One can at any time produce double vision by looking at, say, a lamp flame and forcing one eye slightly out of position with a finger-tip.

 
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