Vonnahme Eye Care offers many options for contact lenses.
There are a number of reasons why you might prefer contact lenses to standard eyewear: a glasses-free look, hassle-free vision correction, wearing non-prescription sunwear and goggles, or the convenience of not having to worry about misplacing your glasses. If you have a high prescription or astigmatism, contact lenses may provide more enhanced vision correction than glasses. Today, you can even replace your bifocal glasses with bifocal contact lenses.
Vonnahme Eye Care can recommend the best contact lenses for you based on a complete eye examination and a review of your visual needs both at work and play. Since most people can wear more than one type of lens, it’s important to know what the choices are and the advantages and disadvantages to each.
These lenses are comfortable to wear and must be replaced monthly, weekly or daily depending on the type you choose. Soft lenses are often recommended for sports because they fit closer to the eye and are more difficult to dislodge. They can provide correction for most prescriptions including astigmatism. Today, with the introduction of newer materials like silicone hydrogels, which allow more oxygen to the eye, patients find it easier than ever to wear soft lenses comfortably.
Gas-Permeable (GP) Lenses
Made of moderately flexible plastics, GP lenses offer sharp vision and correct most vision problems. They are more durable than soft contact lenses and can be easier to handle and care for but require a longer adaptation period and consistent wear to maintain adaptation.
In both soft and GP designs, multifocal lenses offer patients both distance and near vision correction just like a pair of bifocal glasses.
For more information, click here: Multifocal Lens Information
Color Contact Lenses
Enhance your eye color or even change it completely. Colored contact lenses are fun and come in a variety of colors for both light and dark eyes.
For more information, click here: Color Contact Lens Information
Silicone hydrogels are soft contact lenses that have high oxygen permeability and are the most common form on contact lens material today.
Information For New Contact Lens Wearers
Educational videos for care, insertion and removal.
Regardless of the type of contact lenses you wear, an annual eye exam is recommended to ensure the continued good health of your eyes. Schedule an appointment for an assessment and advice at Vonnahme Eye Care, and we will be in touch with you shortly.
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When you are fitted for contact lenses a particular lens care system is recommended -- a group of products to clean, disinfect and make your lenses safe and comfortable for wear.
Since different systems use different types of chemicals, it is not advisable to mix or substitute solutions from other systems. Doing so could lead to discolored lenses, eye discomfort or eye injury. In particular, rigid lens solutions should not be used to clean or disinfect soft lenses as the chemicals can damage the soft lens material.
Soft Contact Lens Care Systems
Regardless of how they are packaged, most lens care systems include products that perform six different functions. Some systems combine two or more functions into one product while others keep them separate. The functions required are dependent upon the type of lens regimen and your eyes and will be discussed with you as part of a contact lens training program.
The different functions performed by soft lens care systems are:
Daily Cleaning to remove debris accumulated and adhering loosely to the lens. This debris, if not removed, can eventually make the lenses uncomfortable, interfere with vision and reduce the ability of the disinfecting solution to kill potentially harmful microorganisms. In addition, the cleaning solutions perform the first step in the disinfection process.
Disinfecting to kill growing forms of microorganisms (bacteria, fungi, and viruses) on the lenses.
Rinsing and Storing requires the use of an ophthalmic isotonic saline solution or may be performed with some types of disinfectant solution. Most saline solutions are not suitable for storage of lenses, as they do not contain anything to kill or prevent the growth of microorganisms.
Comfort or Lubricating Drops are used to provide refreshment for dry eyes, in conditions of low humidity or for added comfort near the end of the wearing day.
Protein Removal removes stubborn protein deposits and, with daily cleaning and disinfection, helps restore a clean, fresh contact lens surface. Protein removal is generally not required for planned replacement lenses, which are replaced before the deposits can cause difficulties.