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Night Vision Tech Shrinks Into Contact Lenses

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Red Eyes

Contact lenses are getting the nano-tech treatment. Researchers developed lenses that can see near-infrared light.

  • Near-infrared light = just beyond visible spectrum’s red end

  • No interference with normal vision

  • Function better with eyes closed

Infrared light’s ability to penetrate skin enables closed-eye-sight, though vision is clearer with glasses due to retina-proximity. Potential uses include night vision, rescue operations, and encrypted communication. Infra-REM sleep must be wild.

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