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#31 |
eReader
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If I'm reading on the iPhone without my glasses I use just one eye and close the other, mainly because I have to hold it so close that it's hard to get both eyes on the screen.
I'm kind of messed up anyway, because I've always been left-eye dominant, but as I've gotten older, it's that eye that's deteriorated faster, so I've ended up switching eyes. |
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#32 |
Frequent Flier
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I could go on and on about eyes and vision, but that would be boring to most.
Some of the statements above address the idea of a weak and a strong eye. There are many details and ins and outs. I will just make a few comments. First there is always a dominant eye. If our brains didn't make this so. we would see multiple images and probably get a headache. For a younger person with good vision there is a seamless transition between 1 eye to the other. Enough said about that. A child or an injured or ill adult may develop a weak eye. There are exercises for this may help this along with patching the eye with an adhesive patch of a "pirate" patch. Sometimes glasses are used and strange as it may seem the purpose of the glass over the good eye of a child is to put a strain on that eye to make it less likely that the brain will favor that eye to the exclusion of the weaker eye. On occasion an operation is needed to get better results. There is no "real" depth vision with only one eye. Only the illusion the brain and training can bring about. This can be proven with tests that take away any background. i.e. 2 lit signs in total darkness where one is further, but its size and its light has been increased to appear the same. Two good eyes will spot the difference immediately. One eye, never. When we get very tired, then usually the dominant eye will continue with the load but the weaker eye might take the opportunity to slack off. I have read for a long time and then varied the tempo by shielding one eye for a period and then the other. It refreshes and rests the shielded eye. Good trick to know. Some of the problems are accentuated if night vision goggles are used. It has been problem in the past and aircraft have crashed because of it. (And those are binocular goggles.) A good shooter is trained to keep both eyes open even though they are mainly using only one eye. Some people have a problem with this at first. You will sometimes note that a man has a more pronouncedly open shooting eye. Sorta of a habit. I am that way. You can learn to cope with an injured dominant eye, just like the amblyopic child learns to cope with a patched dominant eye. ![]() Just try learning to shave or brush your teeth with your "other hand." Be particularly careful with a straight razor, or rather don't use a straight razor is better advice. |
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#33 |
Scholar
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Location: Denmark
Device: Kobo Libra H2O + iPad Air 4
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Im short sighted, so I always read with one eye closed whenever I read without glasses. I need to have the book ~15 cm from my face, so I wouldn't be able to focus with both eyes. I tend to read more with my right eye for some reason, in those cases.
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#34 |
Home Guard
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My right eye tires more easily than my left, and begins to blur. Sometimes I consciously close that eye when reading. My eyeglass prescription is pretty strong and when I got older I had to get bifocals for reading with with my glasses. I can read fine without my glasses though I have to hold the book closer, about a foot away from my eyes.
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#35 | |
Addict
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Quote:
after a while it will improve.otherwise it gets weaker. |
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#36 |
SQUIRREL!!
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#37 |
Groupie
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Location: London
Device: kindle
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#38 |
Grand Sorcerer
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Yes, on the phone.
I can only take phonecalls with my left ear. For some reason, I miss half of what's said when listening with my right ear, though I can hear perfectly well with it; just as good as with my left. Habit, probably. |
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#39 |
Wizard
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#40 |
Wizard
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Yes, I do that all the time. It's a habit I developed because of ghosting that occurs due to eye damage in my left eye. You could google and print out an Amsler Grid to see if you are missing any vision, but I would get your eyes checked out if you haven't done so in the past couple of years.Be sure to mention the problem to the person testing your eyes.
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#41 | |
Frequent Flier
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