The Harmful Effects of Blue Light from Our Screens

Dhruvin Patel, MCOptom
5 min readNov 1, 2019
Illustration of blue light being emitted from a smartphone

Technology has come a long way, and the proof of that lies in the commonplace devices that would have been unbelievable technological marvels mere decades ago. Such devices include smartphones, laptops, tablets and many more. These form the basis of our modern society and permeate every aspect of life including personal, economic and social life. You couldn’t live without your computer or smartphone…

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Dhruvin Patel, MCOptom

Optometrist, Entrepreneur & Founder of startup @GetOcushield Healthcare enthusiast. Tech London advocate. @TechLondonAdv