Why does watching a mobile phone hurt your eyes?

On the one hand, long-term close use of eyes will lead to ciliary muscle spasm, eye fatigue and blurred vision; On the other hand, blue light will slightly oxidize lutein in macular area of retina, and serious loss of lutein will lead to macular degeneration and blindness.

AK Mirror -II is an intelligent adaptive portable black technology product, and it is also an intelligent vision prevention and control system integrating hardware, programming, system development and app. Using intelligent dynamic zoom technology, sound wave healing technology and natural sunlight technology, we applied for trademark patent, scientifically trained eye adjustment function, effectively prevented and controlled myopia, improved naked eye vision and relieved visual fatigue.