When people have one eye that points inwards or outwards, do they see cross-eyed/do they focus with one eye?
474441
Strabismus.  Tend to focus with one eye.
831380
The person who does not use glasses has an eye that is curved to focus light almost exactly on the retina.  The person who does use glasses has eyes that focus light either in front of or behind the retina, and the glasses change the focus of the system to coincide with the retina as in a person who does not require vision correction.
1069808
I'm not an optometrist ... but I'll take a stab at answering the question ... I think by squinting, you are narrowing your field of vision and therefore sharpening your view.  In a sense, it's targeted vision.
401186
It's called simultaneous viewing.  You actually look through the distance, near, and intermediate portions of the lens at the same time (they're each determined by a different curve on the lens).  Your brain automatically selects the clearest image.
1100095
A persons eyes are a window to the soul. You need to pay attention When talking with someone to see if they have eye contact when confronted. Hope this helps.
427054
My dad is an ex-detective. One of the ways he thought was the most valuable (and viable) was by watching the eyes. If a right-handed person looks to your left they are accessing the part of their brain that would make something up versus remembering something that actually happened (this would be reversed for a left-handed person). Obviously, this would work better in a longer lie situation and by someone who isn't familiar with hiding those type of cues. People who lie also tend to answer quicker, have inappropriate facial expressions in correlation with their response, and touch their face/body more. \n\nHope that helps :)
574884
I thought everyone saw those thingies!!  Are they unusual cause I've seen them all my life? It's like, you see them out of the corner of your eye but when you try to focus on them, they move away.\n\nSeriously, I thought it was normal!  I have 20/20 vision, BTW.
352094
I look at all of them and acknowledge with a smile,wave,or head nod mostly.Sometimes i use verbal greetings and handshakes as well. I make eye contact mostly.I observe at whatever distance my personal space boundaries are activated.During this timeframe i use my other senses to check around me.Some people do look as they pass and others don't.
786481
Basically you have groups of muscles that control your eyes.  Each group is controlled by a Cranial Nerve.  There are three Cranial Nerves that move the eyes.  CN IV-->lateral rectus, \nCN VI -->superior oblique and CN III--> medial rectus, inferior oblique, inferior rectus, and superior rectus.  So there is coordination between the muscles to move the eyes together.  Cross eyes is when the lateral rectus and the medial rectus which move your eyes left and right don't quiet communicate properly.  in a nut shell
697671
First of all the eyes thing, is usually that way, however, with people who have a different dominant hand/eye etc..it will be exactly opposite, so you need to test them with some base questions that you know to be true.\n\nMost of the time, offer them a nice plate of food, a cigarrette and a cup of hot cocoa and they'll sing like a bird.
237108
Staring is often viewed as a contest of wills. There is also a widespread belief in the evil eye which is the belief that people can malevolently spread a curse simply by staring at you or your friends or relatives.
610977
You need to have two eyes to determine distance.  Basically, if you close one eye, you can still see, but when light hits your retina, it's all in a single plane, so even though your brain tries to add depth, it's basically getting a flat image.  But with two eyes next to each other, you can tell how far away something is based on how much is location relative to other objects changes in the information you're getting from each eye.  If something is further away, the distance between your eyes isn't going to make much of a difference to it's location on the retina, but if it's closer up, it's going to make a lot more difference.  The brain uses the information it gets about these differences to determine how far away an object is.  If you only had one eye, you'd be able to see objects, but you wouldn't know where they were, so you'd bump into walls all the time!
252688
You should not overtly draw attention to someone else. Staring, pointing and looking and whispering can be signs of someone saying something negative about them. It can make people uncomfortable or hurt their feelings.
575322
I would fix my eyes I get tired of people thinnking I a stupid or judging me based on the fact my eyes are crossed I have a rare condition called alternating esoutrophia and it makes it difficult when trying to do things as simple as get a job others will get hired because noone wants to deal with a crosseyed person IT SUX and people are shallow.  Thank God I have friends who like me for who I am and can get past this.
1052015
We can easily turn around, or turn our head, so we don't need a massive visual cortex and another two eyes, and to spend all our time processing the information from them, which mostly, would be, no threat, keep doing what you are, in front of you.  Do you want to walk or run backwards?\n\nWeird question.
891535
The one looking.\n\nI have a staring problem.
287826
The same way they tell if people can see. They wave something in front of their eyes and see if they follow it or not.