Contact lens exams

The optometrist will assess the size and curvature of your cornea, the front surface of your eye. This measurement is critical to find the right fit for your contact lenses.

Both the size of your pupil and the diameter of your iris will be measured.

The optometrist will perform a tear film evaluation to ensure your eyes are not too dry for contact lenses. Contacts are made of different plastics, so this assessment helps the eye doctor choose the right material for you. A dye may be used, or a small strip of paper may be inserted under the lower eyelid for this test.

Contacts and glasses prescriptions can differ. The eye doctor will conduct a refraction test specifically for contact lenses to determine the prescription you need.

The eye doctor will discuss your lifestyle and vision correction needs to help determine the best type of contact lenses for you. For instance, if you lead an active lifestyle or work long hours on a computer, certain types of lenses might be more suitable.

A contact lens exam is more than just a regular eye exam. The eye doctor will evaluate your vision, take precise measurements of the size and curvature of your eyes, and ensure your eyes aren’t too dry for contacts. They will then determine the type and size of contact lenses that will provide the best fit and vision correction for your eyes.

Generally, you can expect contact lens exams to take about an hour. This amount of time allows the eye care specialist to perform all necessary evaluations for a contact lens prescription. It also includes time for the optometrist to discuss the different types of contact lenses, how to care for them, and how to properly insert and remove them.

While a regular eye exam focuses on assessing your overall eye health and determining your prescription for eyeglasses, a contact lens exam involves additional steps specific to the prescription and fit of contact lenses. The eye doctor will measure the curvature and diameter of your eye to ensure proper lens fit and evaluate your tear film to confirm that your eyes are lubricated enough for contact lens wear.

The cost of a contact lens exam can vary based on several factors, including your insurance plan, the type of contact lenses you require, and whether any follow-up appointments are necessary.

It's important to remember that the exam involves a comprehensive evaluation of your eyes, precise measurements for contact lens fitting, and personalized instructions on proper contact lens use and care. Thus, it typically costs more than a regular eye exam. Always consult with your eye care provider to get an accurate estimate based on your specific needs.

The adjustment period for wearing contact lenses can depend on various factors, including the type of contact lenses and the individual's comfort levels. Typically, most people adjust to soft or disposable contact lenses within a few days. However, Rigid Gas Permeable (RGP) lenses, which are more rigid and provide sharper vision, might take around two weeks for the wearer to fully adjust.