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Thursday, January 2, 2014

By Brandon Powers


Individuals who experience limited sight because of astigmatism or Presbyopia are advised to wear bifocal lenses. It is important to visit your eye doctor who will develop custom lens alternatives for individual patient needs. The technology today, allows for the development of contacts from various materials, designs, and power to help those impacted by poor vision.

An eye assessment will need to be performed to develop the correct lens power for individual needs. Individuals should have healthy ducts, corneas, and feel comfortable wearing the prescribed strength. The various testing procedures and fittings are required for completion and quality control.

There are a number of different materials that can be used to create the right contact lens for your needs. Optometrists will often advise on the use of contacts where patients are experiencing discomfort with heavy eyeglasses. Modern technology has resulted in the development of silicone hydrogel that is a breathable substance allowing oxygen to the eyes.

Advantages of bifocals include improved comfort and the ability to engage without having to carry or rely on eyeglasses. Patients are provided the freedom to engage in various activities without concern for compromised sight. Technology has allowed for the development of soft contacts that can be worn for longer periods.

Due to the nature of contact designs, not all patients suffering from visual problems will be able to go without eyeglasses. An eye test will need to be applied to aid in advising on candidacy and the most suitable steps toward visual acuity. It is of the utmost importance to seek solutions from a licensed practitioner to ensure high quality prescriptions.

The bifocal lenses must provide a perfect fit and assist in improving sight. The eye doctor can make recommendations for the care of such products to prevent against costly damage and replacements. Individuals will experience improvements in quality of life to enhance visual capabilities.




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