Thanks to the different types of contact lenses existing today, all eyes can benefit from their many advantages. Whatever your correction, you can claim to use this alternative to glasses.
However, it is advisable to consult a doctor ophthalmologist who, during simple examinations, will determine various parameters such as your capacity to secrete tears, your correction, your way of life or even the diameter of your corneas ... Thus, you will be able to define together the type of lens that will fit perfectly to your eyes and your use.
Soft contact lenses are the most used. Generally made from silicone, they have the ability to let air through and thus allow good oxygenation of the eyes.
Wearing soft lenses does not cause any discomfort, even in the very first hours of use. It is the ophthalmologist who is able to decide which model is best for you, by determining several parameters during your consultation.
Soft lenses adapt to your frequency of use, they can be monthly, daily or fortnightly. The use of monthly and bi-monthly lenses, however, requires scrupulous hygiene, they must be removed and cleaned daily, and kept in a special liquid.
Indeed, composed of a large amount of water, they are permeable to oxygen, which is what guarantees their comfort and softness, but that is also why they must be immersed in a suitable liquid at each deposit to prevent dehydration.
Hydrogen silicone lenses, because of their lower water content than other soft lenses, are less prone to dehydration and can therefore be worn for 24 hours without being removed. Get your soft contact lens in Orlando from us at Eyes of Winterpark.
Rigid or hard lenses are made from materials that guarantee a better solidity, and thus fit in the long term. This type of lens may present discomfort at the beginning of use, which diminishes in a few days or even weeks. They are worn during the day and are renewed after one to two years.
In some very special cases and on the advice of an ophthalmologist, they can be worn day and night for 30 consecutive days. We also speak of gas-permeable lenses, with a smaller diameter than the cornea, unlike soft lenses that have a larger diameter, they allow a very good oxygenation of the eye.
Rigid lenses are more expensive, but their renewal is much less frequent. They are very suitable for people with astigmatism and children, because of their very good visual quality. They participate in the acquisition of optimal visual maturity in children. You can get rigid contact lens in Orlando from us at Winterpark.
Probably the most developed to date, they can correct virtually all corrections, including astigmatism and presbyopia. The wearer receives twelve pairs, which allows him to constantly have lenses in perfect condition, as well as reserve lenses. Maintenance is very simple, only one cleaning solution is needed.
Resolutely the most modern, they are for single use. Sterile and new every morning, they are the happiness of wearers who like the simplicity and rigor of absolute hygiene. Very practical for casual wear, they are also essential in case of allergy to maintenance solutions.
Contact lenses allow you to wear your glasses less and you are relieved. What comfort! But beware, some hygiene rules are essential for the good health of your eyes.
That we change every year or every two years. They represent only 10% of the soft market. Totally made to measure, they nevertheless have the advantage of an individual choice for the material, shapes and even the most complex corrections.
Simple tests make it possible to compare the performances of the different lenses in the same person. The lenses must be simultaneously powerful for the vision, the comfort and the metabolic respect of the cornea. But lenses have different materials, just as the tears of the wearers are unique. Therefore, and this is the essential role of the specialist, it is necessary to compare different lens options to find the ones that give the best results. It is therefore after one or two test sessions, then by a loan period of several days, that the choice will be confirmed. The lenses are therefore delivered only if they give complete satisfaction.
Lenses make your life easier, but in the evening, they can contain dust, limescale, germs and impurities of all kinds . To avoid an infection of the eye, the hygiene gestures mentioned above are essential. If you are traveling or on vacation and you can not clean them meticulously, perhaps it would be safer not to wear them for a few days.
When handling your lenses, be careful not to scratch them: grasp them with your fingertip and avoid contact with the fingernail . In the morning, two choices are available to you: a rinse or not. It all depends on the product you use, some are multi-purpose. Never let your lenses get dirty and dry out in the open and never use tap water! In case of irritation, swelling, red eye, tearful, painful, blurred vision, consult an ophthalmologist promptly.
If these rules of hygiene are however quite simple and known, they are unfortunately little respected. A study conducted by the company Kadence in 2007 highlighted the bad behavior of the wearers of lenses. The results, obtained thanks to the responses of nearly 1,400 voluntary carriers, are alarming.
Renewal times are far exceeded, shipping instructions are flouted, some often sleep with their lenses, hygiene is approximate, especially many carriers who do not wash their hands to put or remove the lenses. Maintenance protocols are not or poorly observed , solution vials are often used beyond the expiry date. Worse still: some carriers clean their lenses with water or saliva .
To get your contact lens at Winterpark, visit us at www.eyeswinterpark.com. We have a several expert opthamologists who can accurately choose the most perfect and beautiful one for your eyes.