Skip to main content

bay college logo

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!

  • Please fill in the form below to setup an appointment.
  • Please provide a reason for your appointment. Details are stored securely and not sent by email.
  • Please let us know when you would prefer to have your appointment. Our hours are listed on our location page.
    Please let us know if you are a new or existing patient.
  • :
  • This field is for validation purposes and should be left unchanged.

As of September 1, OHIP-covered patients will lose access to eye care. This means kids 19 and under, adults 65 and over, as well as diabetics cannot be seen by their optometrist because the government will not step up.

Optometrists in Ontario are redirecting all OHIP patients to their family doctor, their ophthalmologist (if they have one), or the ER if it is an emergency. ⁣⁣At this time, we are still booking non-OHIP patients which includes people 20-64 years old. ⁣⁣We are hoping for a fast resolution from this job action, and we would appreciate your help by visiting www.saveeyecare.ca !!

All you have to do is fill in your name and postal code and it will generate a letter to your MPP. The more letters the government receives, the faster we can hope for this to end! #saveeyecare