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Every story begins with the eyes. Here we share knowledge, experiences and news about vision health and freedom.
43 articles · Interesting Facts
Outdoor Time Reduces Myopia Risk in Children
A Taiwanese school that required 80 minutes of outdoor breaks daily saw significantly fewer children become myopic than a nearby school without the policy. Childhood myopia is correctable, but higher rates in adulthood raise the risk of glaucoma and retinal detachment.
Education & Myopia: Why Studies Increase Nearsightedness
A German study of 4,658 adults linked myopia to schooling, not genetics: 51% of secondary graduates were affected versus 21% who left early. In East Asia, up to 90% of young adults are myopic, tied to heavy study and little time outdoors.
Super Vision Over 100%: How Vision Clarity Works
Visual acuity of 20/20, or 100%, simply means seeing at 20 feet what a standard eye is expected to see at that distance, not a ceiling on human sight. Charts go further, down to 20/10 and rarer still 20/5, a level some birds of prey exceed with ease.
Foam Party Eye Injuries: Risks & Prevention Guide
Foam-party soap can sting eyes like pool chlorine, and one Florida event sent about 40 people to the ER, some with temporary blindness. Hidden slippery floors caused more injuries than the chemicals, plus nausea from inhaled or swallowed foam.
Artificial Retina Implants: Vision Restoration Technology
Alpha IMS, a retinal microchip, wins EU approval for retinitis pigmentosa as Europe's second such device. Surgery takes up to ten hours, with results ranging from partial vision to none.
Insect Eyes & Digital Camera Technology Innovation
Researchers built digital cameras modelled on insect compound eyes, using curved arrays of tiny lenses instead of one flat sensor. This yields an ultra-wide field of view, near-infinite depth of field and sharper motion capture than current cameras.
AR Glasses for Monocular Vision: 3D Depth Perception
Losing sight in one eye removes binocular depth perception, making distances harder to judge. Researchers at Yamanashi University have adapted commercial AR glasses to project a "defocus" effect into the remaining eye, simulating 3D depth from dual camera input.