Standard replacement lenses have no ability to focus, so the wearer is often stuck with excellent distance vision but must use glasses for reading.
标准的替换晶体没有聚焦的能力，因此使用者经常拥有绝佳的远距离视力但必须使用眼镜才能阅读。
Distance glasses (minus lenses) are routinely prescribed. These function by bringing everything closer, up within the range of clear vision.
常规配置远距眼镜（负透镜），作用是拉近各种物体到看得清晰的范围。
Blurred vision-often passes soon and usually will not require a new corrective lenses prescription.
视力模糊—通常很快过去并且通常不需要新的矫治镜片。
The screech of metal against wood was the moment I began to question the efficacy of miraculous-sounding contact lenses that correct impaired vision while you sleep.
听到金属碰擦木头的刺耳声时，我不禁怀疑这种隐形眼镜听起来不可思议的疗效：能在人睡觉时矫正近视。
That can be addressed with multifocal lenses, which have concentric rings of material that offer alternate bands of near and distant vision.
这个问题可以使用多焦点人工晶体来解决，它拥有一些同心圆环，该圆环上的物质能提供交替调节近距离和远距离视力的区带。
Most night vision devices today use massive amounts of electricity -- often several thousand volts, according to So -- and heavy, glass lenses that maintain a vacuum to make the night come alive.
在弗兰克·索看来，目前使用的大多数夜视设备装着一大堆电子元件，需要几千伏特的工作电压。 为了让画面更加逼真，夜视镜的镜头与镜头之间必须保持真空状态，因此整个装置比较沉重。
People with astigmatism usually need to wear glasses or contact lenses to correct their vision.
人与散光通常需要配戴眼镜或隐形眼镜，以纠正他们的视野。
If you are diagnosed as long-sighted, it is likely that your optician will prescribe glasses or contact lenses to correct your vision.
如果您是诊断为长远的眼光，它可能是您的配镜处方，将眼镜或隐形眼镜，以纠正您的愿景。
Contact lenses with imprinted electronic circuits and lights for augmented reality display vision are under development by University of Washington scientists.
华盛顿大学的科学家们正在研发一种带着印刷电路板和灯泡的隐形镜片，来帮助人们提高眼睛视力。
A pair of lenses mounted in a light frame, used to correct faulty vision or protect the eyes.
眼镜，护目镜镶在轻型框架中，用于纠正视力或保护眼睛的一对镜片。
Conclusion: Implantating artificial lenses after cataract is the best way of regaining effective vision.
结论：儿童白内障摘除后植入人工晶体是恢复视力的最好方法。
For the mythic Le Mans 24 Hour race, TAG Heuer equips the Audi Sport team with award-winning Squadra Night Vision – the world's first opthalmic shield with integrated corrective lenses.
在勒芒24小时耐力赛上，TAG Heuer泰格豪雅为奥迪车队选手装备的世界第一款竞技用矫正眼镜-NIGHTVISION夜视镜一举帮助奥迪车队夺得多届团体赛冠军。
Perfect Night Vision binocular for long range observation has multi-coated 90mm glass lenses for optimum clarity and distance.
完美的夜视远距离观察双眼具有多涂层的最佳距离90毫米的清晰度和玻璃镜片。
A Swiss physician, A. Eugen Fick and a Paris optician, Edouard Kalt, working independently say they have used contact lenses to correct vision problems.
一个叫a·尤金·非克的瑞士医生和一个叫安瓦多·考特的巴黎眼镜商说他们已经用隐型眼镜矫正视力问题了。
I've never had any vision problems and have never worn corrective lenses.
视力没有任何问题，连矫正眼镜都没戴过。
If we wear corrective lenses now, perhaps our vision could be improved or restored through laser surgery.
如果我们现在带上矫正镜，或通过激光手术我们的视力就会改善或恢复。
And 40 per cent of those with 20-20 vision would consider wearing clear lenses if it would improve their chances of getting a job.
若能增加求职成功率，约有40%视力健全的人愿意选择佩戴平光眼镜。
And 40 per cent of those with 20-20 vision would consider wearing clear lenses if it would improve their chances of getting a job.
而有40%的视力极佳的受访者认为，如果戴眼镜会更好找工作，他们会考虑戴平光镜。
Normal vision can usually be restored by wearing corrective glasses or contact lenses.
一般视力通常可以经由配戴矫正眼镜或隐形眼镜而恢复。
Normal vision can usually be restored by wearing corrective glasses or contact lenses.
一般视力通常可以经由配戴矫正眼镜或隐形眼镜而恢复。
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