教室光环境
解决方案
Classroom
light environment
Solution
Over one third of our children,
although born with normal vision, become nearsighted during their school years. Many have vision that has deteriorated to the point where they would be declared legally blind if they did not have the crutch of glasses to turn to. In some highly literate Asian countries, the incidence of acquired myopia has been increasing in recent years to the point where over 90% of college students are nearsighted! The eye doctors claim this is hereditary, even when there is no history of the problem in the family. But, of all our senses, why is it just our vision that so rapidly deteriorates at such an early age? What if one third of our children walked around with hearing aids or crutches? Would that be considered just "inherited"? The excessive amount of reading and other close work that we do in our modern society is the REAL cause of acquired myopia. And the glasses with minus power lenses that are normally prescribed by uncaring doctors make the vision get worse FAST!
HOW they are viewing it. If they are wearing the glasses normally prescribed for myopia, their vision will deteriorate. you are a partner with your eye doctor in creating a visually handicapped child. The expense and nuisance of wearing glasses for a lifetime is the least of the problem. The more myopia you have, the more you are at risk for sight-destroying diseases such as retinal detachment, macular degeneration, glaucoma and cataract!
Healthy classroom
Research, practice & development of lighting
健康教室--照明研究、实践与发展
