New research data shows that fluorescent lamps can cause children's myopia, while incandescent lamps can avoid this problem. Why does fluorescent lighting adversely affect student vision? This is because the cold fluorescent light produced by the fluorescent lamp has a grayish blue tone. Under such light, the text pattern on the book lacks a sharp outline, which easily leads to eye fatigue of the reader, which may induce myopia or deepen the degree of myopia.
Therefore, experts suggest that school lighting should be good for incandescent lamps. It is necessary to educate children not to read under bright light.
When children read and write, if the light is dim, they can often be persuaded by their parents, and reading in strong light is often overlooked by their parents.
In fact, strong light is also harmful to the eyes. Because sunlight contains ultraviolet rays and infrared rays, if the eyes are often read under strong light, the eyes are exposed to excessive ultraviolet rays. The conjunctiva (white eyes) and the cornea (black eyes) in front of the eyeball will be damaged, causing eye irritation, tears, and fear. Light, blinking difficulties and other problems. The penetrating power of infrared rays is stronger than that of ultraviolet rays. Excessive infrared rays stimulate the eyes of the retina inside the eyeball.
Therefore, the majority of parents should pay attention to the harm of glare to children's eyesight, and should promptly advise the children not to read under the strong light, to prevent the ultraviolet rays and infrared rays in the sun from reflecting from the books to the eyes and damaging the children's eyes.
Therefore, experts suggest that school lighting should be good for incandescent lamps. It is necessary to educate children not to read under bright light.
When children read and write, if the light is dim, they can often be persuaded by their parents, and reading in strong light is often overlooked by their parents.
In fact, strong light is also harmful to the eyes. Because sunlight contains ultraviolet rays and infrared rays, if the eyes are often read under strong light, the eyes are exposed to excessive ultraviolet rays. The conjunctiva (white eyes) and the cornea (black eyes) in front of the eyeball will be damaged, causing eye irritation, tears, and fear. Light, blinking difficulties and other problems. The penetrating power of infrared rays is stronger than that of ultraviolet rays. Excessive infrared rays stimulate the eyes of the retina inside the eyeball.
Therefore, the majority of parents should pay attention to the harm of glare to children's eyesight, and should promptly advise the children not to read under the strong light, to prevent the ultraviolet rays and infrared rays in the sun from reflecting from the books to the eyes and damaging the children's eyes.
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