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Home » Your Eye Health » Eye Exams » Common Tests » Autorefractor

Autorefractor

If you’ve discovered you might need vision correction during your eye examination, it’s vital to determine just how “much” your eyes need to be corrected with lenses or contact lenses. This is called measuring your “refraction.

Autorefractors automatically measure this value during an eye examination.

While seated with your chin in a stabilizing chinrest, you’ll be asked to focus on an image or point of light. The autorefractor automatically determines the correction needed to place your “focus point” on top of the retina, the light-sensitive area at the back of the eye responsible for correctly processing images.

The measurement taken by an autorefractor can be translated into a prescription for eyeglasses.

In eye exams for small children, or for people with special needs who may have trouble sitting calmly during an extended exam, or verbally describing their vision problems—autorefractors give highly accurate measurements used to determine vision correction needs, automatically.

How do autorefractors work?

Autorefractors only take a few moments to determine each measurement for each eye. What’s more, autorefractors are quite reliable and are sometimes used in conjunction with a machine called a phoroptor to manually switch lenses in front of your eyes to provide ideal vision correction.

 

Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!

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COVID-19 Office Closure

To Our Valued Patients

As a healthcare provider, the health and safety of our patients and employees is always our first priority. As the news about the COVID-19 virus continues to change and with much thought, we have decided that closing the office would be the best option for the health and safety for all concerned.

We apologize for any inconvenience this may cause. If you have questions about your glasses or contacts you can leave a message at (209) 521-1028 and we will return your call. If you are having an eye related emergency please call (209) 499-2181.

You can get further updates on our website Modestovision.com or the Facebook sites for Modesto Optometric Vision Center and Riverbank Optometric Vision Center.

We sincerely appreciate your understanding and look forward to seeing you in the future.