Bifocal Contact Lenses
For a majority of us, presbyopia is something we have to live with. In definition, presbyopia is the lack of focusing on things in close range. The cause for this, is the lens in our eyes becoming less and less flexible as we grow older. The bad part is, most of us will need some type of corrective lenses, such as contact lenses or glasses and possibly even bifocals at some point in our lives as this condition gets worse. Up until recently, those who wore bifocals had very limited options when they chose their corrective lenses. Years ago, glasses that contained bifocal lenses were just about the only option available. Over the years, no-line lenses were created, and glasses became a bit more attractive. This was a very definitive time for bifocal correction lenses, as they looked a lot better than they ever did in the past - eliminating the bulky and unattractive appearance they were well known for. Now days, you can find many different types of bifocal contact lenses on the market. They are gaining in popularity, as they give those who wear bifocal glasses a very attractive alternative to wearing bulky glasses. They are very affordable as well - which makes them a more popular choice in the world of corrective lenses. What many may not realize, is the fact that bifocal contacts are very similar to glass lenses in the way they work. With glass lenses, each separate lens provides a range of focus adjustments, one for distance and another for being close up on something. With bifocal contact lenses, both of the adjustments are included. There are different manufacturers that produce different types of bifocal contact lenses, meaning that it may take you a bit of research and experimenting to find which type works the best for you. Some lenses however, are made with a unique design, known as concentric. Similar to concentric circles, there are two adjustments - one in the middle the other around the outside. These two adjustments in the contact lens are very distinct, with a sharp line between them. Even though they may sound hard to use, most people find that they are easy use with a little bit of practice. One type of bifocal lens is the aspheric lens, which have a more gradual change of focus. Both power are in the central area of the pupil, and similar to the concentric lens, your eye will immediately adjust to these lenses and decide on the focus that is best to use. The third and possibly best lens for bifocal use is the translating lens. Just like bifocal glass lenses, the near correction is found at the bottom of the lens, and the distance correction is found at the top. These lenses arent able to shift when in the eye, as they are normally made so they arent able to shift around. This can be great for older individuals, as these contacts wont move around no matter what you do. When it comes to bifocal contact lenses, you should always ask your optician what he thinks is best for your eyes. If you meet the right criteria, chances are youll be prescribed bifocal contact lenses. If you wear bifocal glasses, you may find these contacts to be the perfect alternative. You can get bifocal lenses in extended wear, daily disposable, or even conventional - which is great for anyone who likes plenty of choices. With a lot to choose from and a lot to offer - bifocal contact lenses are the ideal alternative for anyone who needs bifocal correction lenses. PPPPP (word count 596)
Benefits Of 1 Day Acuvue Contacts
If you wear contact lenses, you may want to look into the 1 day lenses from Acuvue. These contact lenses put a stop to using messy solution, as they dont need to be cleaned at all. You simply wear your contacts during the day, then toss them away at night. The 1 day lenses from Acuvue totally eliminate the hassle commonly associated with leaving your contacts in solution during the night, then cleaning them once you wake up. With other types of contact lenses, you must clean them before you can wear them. The reason for this, is the protein buildup that builds on the surface of the lens. Once you have worn a pair of contacts for a period of time, the protein in your eyes builds up on the lens, which you eventually have to change out. Protein is a bad thing, which is the reason why you must clean your contacts frequently and soak them in solution for hours at a time. After you have worn them during the day, simply throw them away at night - and wake up in the morning to a brand new pair. For your eyes, Acuvue 1 day contact lenses are the best that you can buy. They dont have any protein buildup, which eliminates the need for cleaning along with any damage to your eyes. Another great thing about 1 day contact lenses is that they are flexible and great for special occasions or occasional use. There is no need to worry about anything with these lenses, for the simple fact that youll get a pair for each new day. Unlike the traditional contact lenses, 1 day contacts are an ideal way to protect your eyes and still get the vision you need to carry out your day to day activities. Acuvue 1 day lenses are also the only contacts in the world that offer you daily usage with complete UV protection. Even though other contacts are great to wear and may feel comfortable, they dont quite match up to everything that Acuvue offers you. For most contact lens users, Acuvue 1 day are the best that money can buy. They arent that expensive either - especially if you buy them in bulk. If you are just starting to wear contact lenses, using Acuvue 1 day lenses will be the smartest move you have ever hade. These lenses offer you everything people know and love from the Acuvue brand, along with an experience you will love. If you are ready to take things to the next level and get a pair of contacts that you dont need to clean - 1 day lenses are the perfect pair to start your life of contacts out with. PPPPP (word count 452)
All About Contact Lenses
As most of us know, contact lenses are the best alternative to glasses. They are small, plastic shaped discs that are made to correct eyesight problems like nearsightedness, astigmatism, farsightedness, and other problems. Contact lenses are also used by those who have had cataract surgery, as they can help the eyes to heal a bit faster. Contacts are used in the eye, where they will float above a sea of tears that rest in front of the cornea. You should always go to a doctor to be fitted, as the proper fitting and design is very important for safety, comfort, and the accurate vision. If you dont get fitted for your contacts, you could very well get a pair of contacts that could damage your eyes. There are several types of contact lenses available in two main types - hard contact lenses and soft contact lenses. The hard contact lenses include gas permeable and the conventional hard lenses. Soft contact lenses include daily wear, extended wear, and disposable wear. These are all great contacts, although you should check with your optician to see what he recommends. If you are just starting to wear hard contact lenses or have thought about them in the past, youll need a 2 - 4 week break period, where you will gradually wear the contacts longer and longer with each passing day. Soft contacts on the other hand, will take less time to get used to, as most people who wear them can break them in a few days. Contact lenses, as we all know, have many different uses. They are mainly used to correct vision, although they can also be used for those who have just had cataracts, especially if the natural lens around was removed. Contacts can also be used in the treatment of various eye diseases, and scars on the cornea that have been caused by infections or injury. Contact lenses are a great choice for those who have active lifestyles, such as athletes. They wont fall off like glasses when you run, nor do they hang off your face or fog up. They also offer you a full field of vision as well, which is great for sports. The lens and focus is the same as glass, meaning that you will get the same vision from contacts as you would with a pair of glasses. A lot of people who have vision problems consider getting Lasik eye surgery to fix their vision problems so that they wont have to wear glasses or contacts. On the flip side, there are several risks and problems associated with this procedure, besides the fact that it is very expensive. Contact lenses arent expensive, and they are a safe alternative to vision correction. Keep in mind that contact lenses arent available without a prescription. Although you can get certain contacts without a prescription, they wont correct your vision. To get contacts that correct your vision, youll need to visit an eye doctor and get fitted for them. Your doctor will tell you the health of your eyes, as well as the contacts you need to correct your vision. For several years, contact lenses have been an ideal way to correct your vision. They are more popular than glasses, and they wont limit what you can and cant do. Contacts fit snugly in your eyes and they wont make you feel out of place. You can wear them with any type of clothing you desire - as it is very hard to tell if someone is wearing them or not. PPPPP (word count 590)
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