The major problems are refractive errors like myopia and astigmatism.

主要问题近视和散光等屈光不正。

Or if you have astigmatism, like me, your cornea is too round, producing weird blurry effects.

如果你跟我样有散光，你的角膜太圆，产生奇怪的模糊影像。

It was something that was quite incurable; a spiritual astigmatism.

无法治愈的事情。 种精神散光。

IQ's vision check 2 is a device that works with the smartphone to administer eye exams for near-sightedness, far-sightedness and astigmatism.

IQ的视力检查二代款与智能手机配合使用的设备，可以进行近视、远视和散光的眼睛检查。

Finally, some people have a cornea with a non-spherical shape that causes astigmatism, a form of out-of-focus vision that makes all objects seem blurred, whether close or far.

最后，有些人有非球状的角膜导致散光，种焦点没对准的视力使得所有的物体都模糊的，不论近的还远的。

The next thing that we have is another noun. We say, " I have an astigmatism." Repeat after me. " I have an astigmatism." Your turn. Do it again. Okay. So " I have an astigmatism."

接下来另个名词。 我们说，“我有散光” 。 跟着我重复。 “我有散光。 ”轮到你了。 再来遍。 好的。 所以“我有散光” 。