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Winding for miles, the Qingjiang River glows blue all year round. No need for distant mountains or seas—romance lives right here in Yichang.
@GorgeousYichang
Wink your right eye. Boom — instant zoom.
Sounds like sci-fi. It's not.
Scientists at the Swiss Federal Institute of Technology have built a contact lens that magnifies your vision by nearly 3x. Yes, the actual world around you. Zoomed in. On demand.
Here's the wild part.
The lens is just 1.55mm thick. Tucked inside it is a ring of microscopic aluminium mirrors that bounce light around and blow up whatever you're staring at by 2.8 times.
Pair it with smart glasses and the system can tell the difference between a regular blink and a deliberate wink. Wink right? Zoom in. Wink left? Snap back to normal.
The tech wasn't even built for eyes at first.
DARPA funded it as ultra-thin cameras for military drones. Then someone had the bright idea to flip the script and turn it into a vision aid for people losing their sight to age-related macular degeneration, the leading cause of vision loss in adults over 50.
Now imagine reading a street sign three blocks away. Or spotting craters on the moon without a telescope.
Your eyeballs just got an upgrade.
Source: Science (AAAS)