Our Technology in Guelph

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Technology That Supports Your Vision

At Clarity Optometry, we take pride in using our technology to provide precise, comprehensive eye exams and personalized care. 

Our diagnostic tools allow us to detect eye diseases early, monitor vision changes with accuracy, and tailor treatments to your unique needs—all in a comfortable, noninvasive way. From modern imaging to detailed visual field testing, our technology helps us protect your vision and overall eye health.

Contact us to book your eye exam today and experience what our technology can do for you.

A Closer Look at Your Eye Health

Regular eye exams are essential for maintaining clear vision and detecting potential issues before they become serious. Our diagnostic technology allows us to assess not only your prescription but also the overall health of your eyes.

Whether you’re coming in for a routine check-up or have specific concerns, our technology helps us provide thorough, personalized care.

Retinal Imaging with Optos

Our Optos California RGB allows us to capture ultra-widefield images of the retina, often in just seconds. This technology helps us screen for retinal conditions like diabetic retinopathy, macular degeneration, and retinal detachments—often before symptoms appear.

Optos produces ultra-widefield Optomap images of approximately 82% or 200° of the retina, something no other device is capable of doing in a single capture.

Studies show this fast, easy, patient-friendly technology is changing the management of diseases, including diabetic retinopathy, AMD, glaucoma, retinal vascular diseases, dystrophy, degenerations, and inflammatory disorders.

Measuring Eye Pressure

Checking your eye pressure is a key part of glaucoma screening, as high pressure can indicate a risk of vision loss. We use iCare and Goldmann tonometry to measure intraocular pressure (IOP) with accuracy and comfort.

  • iCare tonometry offers a gentle, no-air-puff experience that’s ideal for those who find traditional methods uncomfortable.
  • Goldmann tonometry, the gold standard for IOP measurement, provides highly precise results for monitoring changes over time.

Detailed Retinal Scans with OCT

The OCT Maestro 2 is a modern imaging tool that provides cross-sectional scans of the retina, giving us a deeper view of its layers. This high-resolution 3D imaging is essential for detecting and managing conditions like glaucoma, macular degeneration, and diabetic eye disease—sometimes before symptoms even start.

Because the scan is quick, painless, and highly detailed, it allows for early diagnosis and personalized treatment planning, helping us safeguard your sight.

Visual Testing with Humphrey Visual Field

Your visual field refers to how much you can see in your peripheral (side) vision as well as straight ahead. Using the Humphrey Visual Field Analyzer, we can check for blind spots or vision loss caused by conditions such as glaucoma, stroke, or optic nerve diseases.

If you’re experiencing frequent headaches or migraines, a visual field test can offer valuable insight. During this test, you’ll look at a central point while responding to lights that appear in various parts of your vision. This allows us to detect subtle changes that may point to pressure on the optic nerve or other neurological concerns. In some cases, visual field loss can be an early sign of serious conditions like brain tumours.

Early testing helps us identify patterns, monitor changes, and refer you for further care if needed, protecting both your vision and overall health.

Here for Your Eye Care Needs

Technology plays a vital role in maintaining your vision and eye health. At Clarity Optometry, we invest in modern diagnostic tools to provide thorough, precise, and personalized eye care.

Book an eye exam today to experience the benefits of modern technology in protecting your vision!

Come Visit Us

Where to Park

Our office is conveniently located on College Ave West, next to the Guelph Campus Co-operative and across from the OVC Small Animal Clinic. We offer plenty of parking right in front of our clinic. To access our lot, turn onto Borden St., drive behind the building, and circle around to park in front!

Our Address

  • 21 College Ave West
  • Guelph, ON N1G 1R7

Contact Information

Hours of Operation

Monday:
8:00 AM 8:00 PM
Tuesday:
8:00 AM 7:30 PM
Wednesday:
8:00 AM 5:30 PM
Thursday:
8:00 AM 5:30 PM
Friday:
8:00 AM 5:30 PM
Saturday:
Closed
Sunday:
Closed

Your Home for Eyewear

Read Our Blogs

Why Should I Buy Glasses From My Optometrist?

Glasses

Buying your glasses from your optometrist means your frames and lenses are selected with more than just your prescription in mind. Your prescribing optometrist is familiar with your ocular health, visual needs, and any factors that may affect how you see, which can play an important role in choosing lenses that maximize your vision and comfort. […]

Read More… from Why Should I Buy Glasses From My Optometrist?

August 21, 2026
Dr. Paul Fasulo

Does Screen Time Affect Your Child’s Eyesight?

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Screen time can affect your child’s eyesight, though most of the effects are short-term and easy to manage with a few, small habit changes. […]

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August 21, 2026
Dr. Paul Fasulo

Different Types of Myopia Control and How They Work

Myopia

Fortunately, several effective myopia management options are available to help slow its progression, including specialized glasses, contact lenses, and compounded eye drops. […]

Read More… from Different Types of Myopia Control and How They Work

July 2, 2026
Dr. Paul Fasulo
Optician fits glasses on a smiling person holding a mirror, with eyewear displayed on shelves in an optical shop.

Buying your glasses from your optometrist means your frames and lenses are selected with more than just your prescription in mind. Your prescribing optometrist is familiar with your ocular health, visual needs, and any factors that may affect how you see, which can play an important role in choosing lenses that maximize your vision and comfort. […]

Read More… from Why Should I Buy Glasses From My Optometrist?

Child sitting cross-legged on a sofa holding a tablet and rubbing one eye.

Screen time can affect your child’s eyesight, though most of the effects are short-term and easy to manage with a few, small habit changes. […]

Read More… from Does Screen Time Affect Your Child’s Eyesight?

Eye care professional fitting a young girl with round eyeglasses during a pediatric eye exam in a bright optometry clinic.

Fortunately, several effective myopia management options are available to help slow its progression, including specialized glasses, contact lenses, and compounded eye drops. […]

Read More… from Different Types of Myopia Control and How They Work

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