Pixel Optics – Auto Focusing Glasses Called EmPower Glasses from Pixel Optics which have the ability to automatically refocus when the owner shifts their eyesight from far to up close. The glasses are aimed at people who normally wear bifocals, but need to refocus quickly. Facebook Prev Article Next Article Health Checkout these cool gadgets... Related Posts Paralyzed Woman Controls a Robotic Arm With Her Mind Why Do We Sleep? How to avoid getting sick on an airplane? ‘Stomach Tap’ to Let Obese People Empty Their Gut After Eating UV Tattoo Natural vs. Artificial Flavors: What’s The Difference?