Influences of Light Pollutions on Human well beingWhen you're dazzled by reflected lights of glass curtain walls, you'll at the same time raise your hand to cover the eyes from lights instinctively. However, you'll have no consciousness about the light pollution and its hazards. In recent years, the health effects of light pollution begin to draw our attention. Lead to cataracts. According to the survey results, children who turn on the lights at night to sleep prior to 2 years old have 55% rate of myopia, while kids who sleep in the dark have only 10% rate of myopia. Poor visual environment cautilized by light pollution is considered as an essential factor of myopia. A couple of studies show that the morbidity of cataracts of those that work and live under white light pollution for a long time is as h
[Seaview Light Bar For Closed Dome Radars ]
Tuesday, October 8, 2013
Seaview Light Bar For Closed Dome Radars
Seaview Light Bar For Closed Dome Radars :
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