It has been a universally accepted knowledge that the harmful rays from the sun can damage people’s skin and cause some diseases such as skin cancer and sunburn. But we always neglect the damage that the sun rays do to people’s eyes, which is as serious, if not more dangerous, as it does to the skin. And expects warned that children’s eyes need special protection from the sun radiation. Since children’s eyes are tender, frail and they usually spend more time outdoors than adult, we should give them special protection from the sun. And what is more, the risk of eye damage is cumulative, which means that the more UV exposure a person has, the higher the risk of eye damage will be. (more…)