Blue Light Glasses in London Ontario: Do They Really Work?

Jay from west sight optical
Sep 20
2 min read

With more people working from home, scrolling on phones, and binge-watching late into the night, searches like “blue light glasses London Ontario,” “computer glasses near me,” and “how to stop digital eye strain” are skyrocketing. Let’s break down the science of blue light and why blue light blocking glasses have become one of the most talked-about eyewear options.

What Is Blue Light?

Blue light is high-energy visible (HEV) light emitted by digital screens (phones, computers, tablets, TVs).
Overexposure, especially at night, can interfere with melatonin production, making it harder to fall asleep.
It also contributes to digital eye strain, which causes tired eyes, headaches, and blurred vision.

Do Blue Light Glasses Work?

Research shows that blue light lenses can:

Reduce glare and screen-related strain
Improve comfort during long computer sessions
Help regulate sleep by blocking disruptive HEV light
Make reading on devices easier for kids, students, and professionals

Who Needs Blue Light Glasses?

Students in London, Ontario spending hours on laptops
Office workers in downtown London
Gamers and content creators
Kids and teens glued to phones and tablets
Parents looking to protect their families’ vision health

Fashion Meets Function

Blue light glasses aren’t just functional—they come in stylish frames from brands like Ray-Ban, Tom Ford, Prada, Gucci, and Oakley, so you don’t have to sacrifice your look to protect your eyes.

Tips to Protect Your Eyes from Blue Light

Follow the 20-20-20 rule: every 20 minutes, look 20 feet away for 20 seconds.
Adjust screen brightness to match your environment.
Wear blue light blocking glasses if you spend long hours on screens.

👓 If you’re in London, Ontario or surrounding areas like Komoka, Dorchester, St. Thomas, or Strathroy, you can explore the latest blue light glasses, prescription lenses, and designer frames to keep your eyes comfortable and healthy.

👉 Bring your prescription to West Sight Optical and we’ll help you find the perfect pair.