Researchers at the University of Tokyo are pushing the boundaries of wearable tech with graphene contact lenses that grant night vision. Unlike bulky goggles or battery-powered devices, these ultra-thin lenses are powered entirely by the wearer’s own body heat and natural blinking, making them self-sustaining with no need for external power. #cameroon #elf

Graphene’s incredible conductivity and sensitivity allow the lenses to detect infrared light, translating it into visible images — effectively giving the human eye the ability to see in the dark. This breakthrough could one day revolutionize security, rescue missions, and even everyday life, offering soldiers, doctors, and civilians a lightweight tool to literally see what was once invisible.

#graphene #nightvision #futuretech #innovation #wearabletech