How does contacts and glasses improve the eyes?

Question

I have glasses already and thinking azbout contact.
So then I was wondering how will it improve my vision?

Answer 1

basically glasses and contacts are the same thing in a sense. if the question is how does it work...well when an image apsses through your eye, your eye refracts the image on something your brain can read. your vision depends on how round your eye is. if its perfectly round, then youll get a perfect translation. but if its too short or long youll be near sighted or far sighted. so glasses or contacts kind of balace that out by compensating for your eyes being too short or long by exactly how they are curved. so thats y those galsses will only really work for you. its curved to refract the image into your eye in a way that will cause your eye to translate that into a perfect image.

Answer 2

Sorry no, simply get a few glasses you rather revel in dressed in or ask approximately one other company or sort of lens that probably extra cozy for you. The primary cause many persons put on eyeglasses for distance is readily the form of the attention. When mild enters, it does now not come to a consciousness at the retina and for that reason you get blurry imaginative and prescient. When you put on glasses or contacts, this new curvature of the lenses now bends mild and allows for it to consciousness in which it demands to, providing you with greater imaginative and prescient. You can both simply manage glasses and contacts, or waste priceless time you'll not ever get again staring into the gap 30-60 mins an afternoon as they are saying at the internet site. There may be one other system a few use referred to as ortho-okay, that you put on a lens at the eye that may briefly difference the form of the cornea to proper imaginative and prescient, however now not a everlasting answer most of the time. That may be a questionable therapy as good.

Answer 3

They basically do the same thing glasses do-temporarily improve your vision while you have them in. The only differences are that with contacts, you have peripheral vision (which I love having), and you have to use your hands to basically poke yourself in the eye to put them in:). The bad thing with contacts is that there is so much of a greater chance of getting an eye infection of some sort, or having irritation if they aren't clean. I just went to the eye doctor today, and my contact has apparently been rubbing the underside of my lower eyelid and caused a reaction like one you get when you have allergies. Anyway...you should try contacts at some point-they really are great, despite any downfalls.

Answer 4

Contacts improve your vision in the same way glasses do. They focus and refract the light onto your retinas to make up for any shortcomings in your vision.