The Ability of The Eye To Emit A Green Laser Pointer
Many superheroes have some ability to emit green laser pointers similar to the eyes. But now, this ability may be available to us as ordinary people. Because the University of St Andrews in the United Kingdom recently developed a team that can emit laser light from the eyeball, and has been successfully tested on the bull's eye. This article, published in Nature Communications, describes the development of ultra-thin laser light-emitting devices made of organic semiconductors. The research team has already performed experiments on the eyeballs of cattle. Successfully launched a green laser pointer beam that can be projected 50cm ahead.
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Although the idea of putting a green laser pointer on human eyes sounds dangerous. Researchers say their invention is completely safe for the human eye. But making contact lenses into tiny lasers is not the only idea scientists make. Scientists also plan to attach a film to contact lenses, which can make contact lenses a scanner. As long as people wear the glasses, they can judge the authenticity of banknotes with the naked eye. Male Gather, a professor at St Andrews University, thinks of the study. In the sense that a green laser pointer can be emitted on a soft part like the eyeball. It is already setting up a new pyramid in science.
2020-01-02 01:39:33
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