Now that work and study are more and more inseparable from computers, computers can provide us with great help, but computer radiation is very harmful to our bodies, especially our eyes, which are more harmful to computers for a long time.\nCyxus blue light glasses block harmful blue light from digital screen for your eyes.\nThe light emitted by the computer screen contains a large amount of high-energy short-wave blue light with irregular frequencies. These short-wave blue light has extremely high energy and can penetrate the lens directly to the retina.\nBlue light irradiates the retina to produce free radicals, and these free radicals can cause the death of retinal pigment epithelial cells. The death of epithelial cells can cause the photosensitizing cells to lack nutrients and cause vision damage. These "inappropriate lights" are the culprit for a large proportion of blindness in old age (macular disease).\nCyxus blue light glasses block harmful blue light from digital screen for your eyes.\nFrom a medical point of view, there are two causes of visual impairment caused by computers:\n\nEye fatigue. Whether we look at the computer or read a book for a long time, our eyes will become fatigued. As a result, the ciliary muscles continue to contract, leading to myopia.\nthe computer blue light stimulates the retinal cells in the fundus. This stimulus itself can cause the apoptosis of visual cells, leading to decreased vision, and this stimulus makes the eyes more prone to fatigue. Therefore, to protect the eyes, we must start from these two aspects.\n\nHow to prevent computer radiation from harming the eyes?\nCyxus blue light glasses block harmful blue light from digital screen for your eyes.\nIn order to minimize the damage of the computer screen to the eyes, you may wish to consider wearing contact lenses with anti-ultraviolet function to give your eyes an extra layer of protection. Good UV protection contact lenses not only have excellent resolution, but also can effectively block the damage of ultraviolet radiation and ensure the health of the eyes. When choosing this type of contact lens, it is best to choose a product with quality assurance.\nOrdinary protection work is indispensable. Keep your eyes 35-40 cm away from the computer screen, and adjust the screen 10-20 degrees below the line of sight to ensure that your eyes are comfortable and healthy. Every once in a while, you must close your eyes and rest your mind, or look at distant scenery. It is best to do eye exercises to achieve the effect of beautiful eyes and rest, and it can also reduce eye discomfort.\nCyxus blue light glasses block harmful blue light from digital screen for your eyes.