It is said to combat presbyopia, or age-related long-sightedness.
据说它能对抗老花眼或和年龄有关的远视。
The most common types of refractive errors are myopia, hyperopia, presbyopia, and astigmatism.
最常见的屈光不正有：近视、远视、老花眼和散光。
What is presbyopia, and how can these be optically corrected?
什么是老花？如何通过光学镜片来校正？
With advancing age, my grandpa gets more and more serious presbyopia.
随着年龄的增加，爷爷的老视越来越严重了。
With advancing age, my grandpa gets more and more serious presbyopia.
随着年岁的增加，爷爷的老视越来越严重了。
To discuss the mechanism of scleral expansion in therapying the presbyopia.
探讨巩膜扩张术治疗老视的机理。
To discuss the mechanism of scleral expansion in therapying the presbyopia .
探讨巩膜扩张术治疗老视的机理。
This article is a review of the presbyopia corrections related to cornea, lens and sclera in recent years.
本文就近年来国内外报道的有关角膜、晶状体及巩膜等的老视矫正术作一综述。
He wears a pair of presbyopia lenses on his round face. The favorite thing this man would do is to educate me.
在他圆圆的脸上戴着一副老花镜，这个男人最喜欢做的事便是教育我。
Business items: ordinary myopia glasses, contact lenses, presbyopia glasses, rigid gas permeable contact lenses.
营业项目：一般近视眼镜、隐形眼镜、老花眼镜、硬式隐形眼镜。
Business items: ordinary myopia glasses, contact lenses, presbyopia glasses, rigid gas permeable contact lenses.
营业项目：一般近视眼镜、隐形眼镜、老花眼镜、硬式隐形眼镜。
应用推荐