CRT的原理就是根据近视度数来物理压迫,

本帖于 2013-03-13 11:39:45 时间, 由普通用户 旖旎风光 编辑

压迫 - press the curve.  If press hard every day, the muscle lose the flexibility.

That's why my son take it alternative day - Monday, Wednesday, Friday OFF.  So 4days ON for the week.

That's my 50-50 solution.

所有跟帖: 

Sorry, 可能没说清楚 -acreek- 给 acreek 发送悄悄话 (1648 bytes) () 03/13/2013 postreply 09:18:23

另外,我怎么听说隔天戴会频繁的压迫眼球,这也不好。 -acreek- 给 acreek 发送悄悄话 (430 bytes) () 03/13/2013 postreply 09:31:10

CRT effect lasts only up to 3 days. Stop using 1-2wks before ch -Muttontown- 给 Muttontown 发送悄悄话 (216 bytes) () 03/13/2013 postreply 09:34:52

Ok, that makes sense. Thanks! -acreek- 给 acreek 发送悄悄话 (0 bytes) () 03/13/2013 postreply 09:41:01

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