Contact Lens Exam in Mississauga

At Joa Optical, we offer personalized contact lens exams using advanced diagnostic tools to ensure a perfect fit and optimal vision. Whether you're a first-time wearer or updating your prescription, our expert team is committed to finding the best solution for your needs

What exactly happens
during a contact lens
eye exam?

A contact lens exam is a specialized eye test that focuses on determining the best contact lenses for your eyes. It involves measuring your eye’s shape and size, checking for eye health, and testing how well your eyes work with contacts.

What are the main components of a contact lens fitting appointment?

During exam, the eye doctor will evaluate your vision, measure the curvature of your cornea (using keratometry or corneal topography), assess tear production to ensure comfort, and try different lenses to find the perfect fit and prescription.

How is a contact lens exam different from a standard vision test?

Unlike a routine eye exam, which checks your general vision and eye health, a contact lens exam includes additional tests specific to fitting lenses comfortably and safely on your eyes, such as corneal measurements and lens trials.

How frequently should I schedule a contact lens check-up?

Most eye care professionals recommend having a contact lens exam every year to ensure your prescription is current and your eyes remain healthy, but some people may need exams more often based on eye condition or changes.

What factors determine which contact lenses are the most suitable for me?

The best contacts depend on your prescription, lifestyle, eye shape, and any sensitivities you may have. Options include daily disposables, monthly lenses, toric lenses for astigmatism, or multifocal lenses for presbyopia.

What’s the process for renewing a contact lens prescription?

To renew your contact lens prescription, you usually need to visit your eye care provider for a follow-up exam to confirm your current prescription is accurate and that your eyes remain healthy for contact lens wear.