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Self-moisturizing smart contact lenses

Smart contact lenses are wearable devices that could accelerate vision beyond natural human capabilities. They are being developed for a wide range of applications from non-invasive monitoring to vision correction to augmented reality display.

“Although there have been many recent advancements in new functions for smart contact lenses, there has been little progress in solving the drawbacks associated with wearing contact lenses day to day,” says Professor Matsuhiko Nishizawa, an engineer at Tohoku University.

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