Because different sets of muscles control different parts of the eye, you don't need to close your eyes to take a break, you just need to change your view.
因为不同类型的肌肉控制眼部不同的区域，所以你不必闭上眼睛来休息，你只需改变记得视线。
2
When you see your third eye, you should concentrate on the middle of it or on the most intensely coloured part of it.
当你看到第三眼时，应尽量凝视中间或色彩最浓郁的部分。
3
If the laser removes too little tissue from your eye, you won't get the vision results you were hoping for. Undercorrections are more common for people who are nearsighted.