Many wearers find the soft lenses more comfortable.

许多佩戴者发现软镜片更舒适。

The first soft lens was approved by the FDA in 1971.

第一个软镜片于 1971 年获得 FDA 批准。

In recent years, soft lenses have become more popular than hard lenses.

近年来，软镜片比硬镜片更受欢迎。

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。

The soft lenses cost more than the hard lenses.

软镜片的成本高于硬镜片。

Also, unlike the case with hard lenses, no break in period is necessary for soft lenses.

此外，与硬镜片的情况不同，软镜片不需要磨合期。

In addition, the life of soft lenses is often measured in months compared to years for hard lenses.

此外，软镜片的寿命通常以月为单位，而硬镜片的寿命则以年为单位。

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。