Why the 20-20-20 Rule Works: The Science Behind LookOut
Discover the scientific research behind the 20-20-20 rule and how it helps reduce digital eye strain for computer users.
Bart ZalewskiNovember 20Authors
Bart Zalewski
Maker of LookOut
Bart is a developer and an entrepreneur. He's building 52 startups in a year, including LookOut - a smart macOS app that helps you maintain healthy screen habits with the scientifically-proven 20-20-20 rule.
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