While in with works with soft contact lenses another company uses a more rigid medical grade lens.

在使用软性隐形眼镜时，另一家公司使用的是更坚硬的医用级镜片。

Hydrogels are all around us, in soft contact lenses, disposable diapers, even food.

水凝胶无处不在，存在于软性隐形眼镜、一次性尿布，甚至食物中。

Also, soft contact lenses correct only a limited range of visual problems.

此外，软性隐形眼镜只能矫正有限范围的视力问题。

Nevertheless, for those who can afford them, soft contact lenses are a safe, simple and attractive solution to the problem of poor vision.

尽管如此，对于那些负担得起的人来说，软性隐形眼镜是解决视力不佳问题的一种安全、简单且有吸引力的解决方案。