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Photochromic Lenses

Photochromic lens technology has been around for over 40 years. Photochromic lenses change from clear to dark based on the intensity of UV radiation. Remove the source of UV radiation from the lenses, and they return to their clear state.

The amount of photochromic reaction (how much a lens darkens) depends upon the intensity of the UV radiation present, combined to a lesser extent with the current temperature of the air. That means photochromics adjust automatically to indoor and outdoor light conditions. Photochromic lenses automatically adjust to outdoor lighting conditions by providing the right level of tint, and return automatically to their clear state; both indoors and at night.

Watch a short video on photochromic lenses:

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 Update:

Dr. Greg Thompson and Dr Rick Thompson are now seeing patients for routine eye exams. We will endeavor to see those with urgent and emergency eye care problems as well. This includes eye infections, sore or painful eyes, sudden vision changes, and broken eye glasses for those with strong prescriptions. Please contact the office by phone, 905-793-2020, or by email contact@drrickthompson.ca. The Medical Officer of Health requires patients to wear protective masks. The doctors and staff will be using the appropriate PPEs.

Consultation by appointment only -phone ahead. Here is our schedule:

Monday – Friday, 8:30 am – 6:00 pm

Saturday: 8:30 am – 3:00 pm

Sunday: Closed

Thank you for your understanding during these challenging times.