Eye Healthcare & Guides
Tips and guides for using your smartphone healthily and comfortably
Protecting Your Child's Eyesight: Smartphone Rules and Essential Blue Light Settings for Parents
Worried about myopia or poor sleep when your child uses a smartphone or tablet? Learn about the unique vulnerability of children's eyes to blue light, essential screen-time rules, and how to set up automatic blue light filters for hassle-free eye protection.
Stop Smartphone Screen Burn-In: How Black Filters Extend OLED Lifespan and Drastically Boost Battery Life
Screen burn-in (image retention) is a major concern for OLED smartphones. Learn how burn-in happens and how using dark mode or a black overlay filter can prevent damage while dramatically saving battery life.
Eyes Hurt or Blurry from Too Much Screen Time? Relieve Eye Strain with the '20-20-20 Rule' and Eye-Friendly Settings
Are you suffering from eye strain, blurry vision, or dry eyes due to long hours on your phone or PC? Learn how to practice the '20-20-20 rule'—a simple refresh method recommended by ophthalmologists worldwide—along with eye-friendly screen customization tips.
How to Make Your Android Screen Even Dimmer: Using 'Extra Dim' and Screen Filter Apps to Lower Brightness to the Absolute Limit
Ever felt your phone screen is too bright in a dark room? Learn how to set up the built-in 'Extra Dim' feature in Android 12+ and how to use screen filter apps to lower brightness beyond system limits.
Can't Sleep After Using Your Phone? How Blue Light Ruins Sleep and 5 Nighttime Tips to Try Tonight
Struggling to fall asleep after scrolling on your phone in bed? Discover the science behind how blue light suppresses the sleep hormone melatonin, and explore 5 highly effective nighttime tips you can start using tonight.