Checking out Best glasses|get in touch with lenses as well as eye glasses
Checking out Best glasses -get in touch with lenses and also eye glasses
Reviewing glasses come in 2 primary designs: complete structures, as well as half-eyes, the smaller sized Franklin glasses that rest reduced down on the nose.
Checking out glasses are ideal for individuals that invest a terrific offer of time focusing on product close-up.
The requirement for reviewing glasses has actually long been linked with being old. Get in touch with lenses, when contrasted with glasses,
need a longer preliminary exam, a lot more follow-up check outs to preserve eye wellness, as well as even more time for lens treatment.
Checking out glasses can be tailor-made for every person with an optical dispenser, or they can be bought “prefabricated” at the drug store or outlet store.
Get in touch with lenses relocate with your eye, permit an all-natural field of vision, have no frameworks to block your vision, and also substantially lower distortions. They do not mist up, like glasses, neither does mud or rainfall splash them.
Checking out glasses are secure because they can not harm the eyes literally, whether they are the optimum stamina, or whether they are made use of properly or inaccurately. Call lenses, contrasted to glasses, normally use far better view.
Reviewing glasses, consisting of reduced power plus round lenses, as well as are commonly offered for non-prescription, non-prescription acquisition.
A lot of eye-care specialists suggest changing your call lenses situation every 3 months for maximum eye wellness.
Reviewing glasses come in 2 major designs: complete structures, and also half-eyes, the smaller sized Franklin glasses that rest reduced down on the nose.
Reviewing glasses are ideal for individuals that invest an excellent bargain of time focusing on product close-up.
Reviewing glasses can be tailor-made for each person via an optical dispenser, or they can be bought “prefabricated” at the drug store or division shop.
Change Your Look – Get Contact Lenses Today!
You can now say goodbye to your old glasses and wear contact lens.
Many people feel that contact lenses are very inconvenient to wear, and that they might not be as effective as the glasses. But that is not so. Contact lenses serve the same purpose as that of conventional glasses.
They should be placed in the cornea of your eye. Once you get the hang of it, they are very easy to wear, and unlike glasses, they can be worn anywhere and everywhere. You can even swim wearing them.
Before you get your contact lenses, you should first see an ophthalmologist. Your eyesight may be good, and you may not be wearing glasses,
but it is still advisable that you get your eyes examined before going for it, to see if it’s fine for you to wear contacts. Contact lenses need to be fitted properly by an optician first before you do it yourself.
There are various types of contact lenses available, and the most popular ones are the colored contact lenses. Many people go for them to change their eye color.
Contact lenses are basically divided into two types:-
• Soft contact lenses: These lenses contain from 25% to 79% water. They are easy to adapt and are very comfortable. They need to be replaced every few months.
• Rigid Gas Permeable (RGP) contact lenses: These lenses are more durable, but they take longer to adapt compared to soft contacts. They are cheaper, and are said to offer better vision than soft lenses and can be replaced in a couple of years.
Colored contact lenses are used by many to change the color of the eyes, as they can change the appearance of your face to some extent.
Wearing the right color can do magic. Some people wear them instead of their usual glasses when going to parties or on special occasions.
There are 4 types of colored contacts:-
1. Visibility tints: This is the light blue or green tint added to the lenses so you can find them easily if you drop them, and also to help you see them better during insertion and removal. This color tint does not affect eye color.
2. Enhancement tints: It is a solid, translucent tint added to the lens to enhance the existing color of your eyes.
3. Opaque color tints: These are solid color tints added to completely change the color of eyes.
4. Light-filtering tints: These lenses are so designed that they enhance only some particular colors like optic yellow, the color of golf balls, tennis balls etc. They are made especially for sports players so that the ball stands out against the background making it easier for the player to focus.
Novelty Contact Lenses
These contact lenses are perfect for any dramatic effect and are very popular during Halloween, so they are called Halloween Lenses. They are special effects contacts, which would go perfectly with your Halloween costume.
Novelty contacts are often used in movies, be it the werewolf you saw or the Dracula, or the black witch; all of them would be wearing these lenses. However; they should be worn with caution.
Buy them only from a reputable distributor. As they are readily available anywhere, you should be careful, as chances are that these cheap, duplicate lenses may cause severe eye injury.
Always follow the manufacturer’s advice about when to discard contact lenses, or else you may be inviting trouble, causing serious eye infection. Never exchange lenses with anybody, as this can transmit harmful bacteria causing infection in the eyes.
Never wear contacts unless they are prescribed and monitored by an optician. Follow a good hygiene routine to prevent eye irritation or infection, and always store the lenses in proper commercially prepared sterile solutions.
Keep in mind that because of the way the eye reacts, you could require more frequent replacement of contact lenses than what is recommended.
Things to know about contact lenses
Contact lenses are optical accessories which are placed directly on the cornea. They are similar to glasses because the task they have is the same: to provide better vision.
There is a difference however: a contact lens is a lot more comfortable than the classical glasses and provides a more natural vision.
Like spectacles, contact lenses are devices which help those with eye affections to see better; but instead of having to wear those uncomfortable objects on your nose and ears all day long you just wear a contact lens instead and everything’s better.
This way you eliminate one of the glasses’ biggest inconveniences like distortion (caused by side vision and eye-lens distance). The eye-lens distance causes the objects to look smaller or bigger, depending on the eye problem the wearer has.
The peripheral sight is blocked by the frame of the eyeglasses, because you are outside the perimeter of the lens, but this problem can be history because the contact lens covers the entire eye and there is no eye-lens distance.
Another plus for the contact lenses is that they are resistant to fogging, so you will be able to wear them even on a rainy day without having any problems, your eye-sight being perfect.
There is also another difference between lenses and glasses, not a medical difference or a utilitarian difference, but a personal one.
There is a huge difference when you look in someone’s eyes through a piece of glass and when you look through a contact lens.
When you look through that piece of glass you feel like something stands between the two of you, but when you’re looking through a contact lens
it’s just like looking in the eyes of a person who doesn’t wear spectacles. So, if you care for your personal image and private life you should get contacts.
There are other persons who should wear contact lenses instead of glasses: sports persons, riders, acrobats because the only thing a pair of glasses will do when they are in the middle of a physical activity is bother them.
Even if a person prefers wearing glasses, one should wear lenses when being in the middle of some soliciting activity and swap them with glasses in the spare time.
Basically there are two kinds of contact lenses: the soft contact lenses and the rigid gas permeable contact lenses.
Both types of lenses can be used to correct any type of vision problem. The soft lenses are easier to wear and a lot more comfortable.
The rigid gas permeable lenses are recommended only for constant wear over a long period of time. This is the reason why most people who use and have used contact lenses, approximately 80%, tend to choose the soft ones.
If you’re thinking about getting contact lenses you should first check with your ophthalmologist. You should tell the ophthalmologist that you intend
to use contact lenses instead of glasses so he can inspect you properly and pay attention to some other details as well. There are some ophthalmologists that don’t recommend contacts unless you ask for a pair.
After you get your contact lens you should be aware of some rules and follow some advices to keep your lens in good shape for the maximum effect. First of all you should get the lenses that the doctors say fit your eyes best and no cheap imitations.
Before you put on a contact lens you should clean it. This has to be done every time using the special solution you bought together with the items. When you’re not wearing the lens, they should be kept in that solution.
Never use the same solution twice. If you have soft lenses you should never let the contact lens dry because that will permanently damage it and you’ll have to throw it away.
The doctors say that if you have a cold it’s not advised to wear contacts because you can get the germs in your eyes easier. If you are a woman, you should put the make-up on after you’ve put the contact lenses into place.
You shouldn’t wear contacts in a dusty or smoky room because the lenses gather every tiny particle. The effect will be an unpleasant one making your eyes feel uncomfortable and irritated.
As a result you will have to take them off. A golden rule is not to sleep with your contacts on because when you wake up your eyes will hurt terribly. During night time, the contact lens blocks the oxygen flow to the eye.
There are some lenses which make an exception, like Acuvue contact lenses which are designed for continuous use, but, unless you have lens specially designed for night time use, you will have to take them off.
Acuvue contact lenses are said to be some of the best contacts ever made. At the origin they are soft lenses, but they are designed for continuous use,
meaning they can be worn day and night without any cleaning or taking off. The Acuvue contact lenses are designed to be worn only for eye color change also.
Another purpose of the contact lenses is not related to any medical fact as there is a special type used only to change the pigment of the eyes.
So, if you have brown eyes and you’ve always liked green eyes, it is now possible to make the change. Acuvue contact lenses are the best in this area too. If you like having a certain color all the time, you can get the coloring continuously wear lenses.
So if you’re thinking of getting contact lenses you should check with your ophthalmologist first and then go out and buy the perfect ones.
You should be mentally prepared because it’s a whole different experience when wearing contacts than when wearing spectacles.
Ready to wear bifocal contact lenses
Long years ago, you have to wear two sets of eye glasses, then doctors discovered the lens at the bifocal eye-glasses ,then recently they do the same thing in a bifocal contact lens.
The lens is divided into two halves ,one upper and the other is lower and sometimes it can be in concentric circles ,one lens on the interior part and the other is on the outside part.
Who need bifocal lenses?
People who suffer from Presbyopia that causes trouble focusing on objects which are near and this doesn’t develop after the age 40.
They are nearsightedness and farsightedness and suffer from the eye-glasses that are usually with thick lenses and a line across them (they act as two lenses in one).
These eye-glasses have several problems: First :They are heavy, Second: They are almost unattractive, Third: It is hard to adjust to them as you have to look up or look down .
All these problems cause dizziness during adapting to these bifocal lenses .The only choice for these people for long years ago was the eye-glasses even after contact lenses came on the market.
Now ,contact lenses offer bifocal contact lenses which are soft ,rigid and with gas permeable materials .It is dual lens ,as if you are wearing two sets of glasses at the same time.
By using a set of bifocal contact lenses ,your eye begins gradually to adjust to the difference of portions as the muscles of the eye coordinate and be trained automatically from and to the correct lens that is needed at this time .
Example: If someone is reading ,so the vision has to be corrected to view the close things at this time ,so the pupil of the eye will be directed to the lens that correct the vision and light will be refracted into the angle of the retina that will help in close reading .
But if you begin to look off at things which are far away-as looking to the sky-the focus of the eye will be directed at this time to the lens that assist you to see the distant thing .
All of this is due to the different prescription lens of the contacts that have the ability to refract the light at different angles and correct the vision due to different viewing.
Which is better? A bifocal lens in the traditional eye-glasses OR a bifocal contact lens?
You have to choose which type you prefer .
As some people have great problems and troubles in wearing the contact lenses as they considered this difficult routine to put in and take out them ,even by using special kind that stay for all the day ,
whole the week or even more than a week- they have to change them eventually ,so they consider wearing contact lens a big problem .
These people can get some hope by the innovation of the manufacture and the designs of contact lenses as these contacts became much easier to maintain and very simple to manage.
Contact lenses can be very useful and fit more than a pair of traditional eye-glasses for those who work in a hazardous environment or who wear any kind of equipment like goggles .Conversely ,for people that work in certain toxic gaseous chemicals environment ,contact lenses won’t suits them .
So you have to take the advise from your eye care specialist to help you to take the correct decision and to choose the best option either to wear eye-glasses or contact lenses.
There are a lot of types of lenses ,like:-
They are the same to bifocal eye-glasses ,half the lens for near objects and half for distant objects.
They are also the same as bifocal eye-glasses ,the near correction is under the distance correction and there is a line separating them .It is flat on the bottom for the reason of keeping without movement in your eye while blinking.
Inner part can see near objects while the outer part can see the distant objects or vice versa.
You wear one lens in one eye and the other in the other eye .You wear to view the distant objects in the dominant eye.
The near and the distant vision are located at the center of the lens .Usually the correction for near vision is at the center while the correction of the distant vision surrounds it and this can be reversed in some situations according to the advise of the eye care specialist.
This kind has the ability to blend both the near sight and the distant sight ,they fill the area of the pupil (part of the eye)
and the eyes can adjust to that and can interpret the circle choice according to how far or close you are viewing .This is because the light all the time from near and far objects can be focused on at the same time .
These kinds of lenses may be problematic as by looking through the lens ,the eye takes both : in focus and out of focus at the same time .This is due to some light from the far objects go through the near vision and vice versa ,so the brain has to correct the desired image.
Finally ,when you decide to wear bifocal contact lenses ,you have to:-
1-Ask your doctor to know if contact lenses can suits you or not and also which kind of them you can buy.
2-Ask your friends or relatives if any of them have the experience of wearing contact lenses.
3-Put in your consideration that it may take time to find contact lenses that can fit you and be comfortable.
4-Some companies can allow you to try their lenses firstly ,so by this offering you can have a free trial wear period to see if these lenses can adjust with your eyes or not.
5-You can check the discounted stores for contact lenses ,they are online stores.
6-You have to know that the bifocal lenses will depend on your budget.
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