请问有人用ortho-K眼镜吗?

lilyzheng

听说这种眼镜可以让眼睛暂时恢复正常视力，如果隔一段时间不用就会恢复到近视眼。不知道这种眼镜安全吗？足迹里有人用吗？

sakesake

这个不安全,有的人眼睛瞎了带这个,所以好象很早就禁止了.

cissy

不会把， 这边很多小孩都有配OK镜的。并没有被禁止啊？
还蛮贵的

cissy

Orthokeratology (Ortho-K, also known under branded names like "dream lens" "Dreim Lens" and "dream vision") is the use of rigid gas-permeable contact lenses, normally worn only at night, to improve vision through the reshaping of the cornea. This method can be used as an alternative to eyeglasses, refractive surgery, or for those who prefer not to wear contact lenses during the day (for example, because lenses may become dislodged during sport.。