Have you got your lenses in?

你戴了隐形眼镜吗？

Mrs. Bierce wears thick bifocal lenses.

比尔斯夫人戴着一副厚厚的双光眼镜。

She could see herself in the reflecting lenses, which had grotesquely foreshortened her.

她可以在反射镜头中看到自己被怪异地缩短了。

The eyes behind the lenses were dark and quick-moving, taking in everything at a glance.

镜片后的眼睛黑黑的且快速转动着，一眼就能看清一切。

At night, the lenses have an even greater potential.

在晚上，这种隐形眼镜甚至有更大的潜力。

These devices usually use lenticular lenses to project different images in two fixed directions.

这些设备通常都使用透镜镜头，将不同的图像向两个固定的方向投影。

There are even people with different world views who can reflect their understanding through these lenses.

甚至有一些世界观不同的人，能够通过这些镜头折射出他们的理解。

Some people bring along a lot of accessories like extra lenses, but there's really no need for this class.

有些人会带很多配件，比如额外的镜片，但对于这门课来说真的没有必要。

The physicist expects the lenses to cost about a dollar a pair, about the same as conventional one-day disposable lenses.

这位物理学家预计这种隐形眼镜每副大约1美元，和传统日抛隐形眼镜的价格差不多。

It costs 200 dollars although you may well want to spend more—perhaps as much as another 200 dollars—on buying additional lenses and other equipment.

它的成本是200美元，尽管你可能想花更多的钱——也许是再花200美元——来购买更多的镜头和其他设备。

They're lenses because they're convex vessels, and when they're full of water, they act as a lens and you see the horizon in them, upside down and backwards.

它们是透镜，因为它们是凸面容器，当它们盛满水后，它们可作为透镜使用，你可以看到它们里面上下颠倒的地平线。

I sometimes wear contact lenses.

我有时候戴隐形眼镜。

Cataracts affect the transparency of the eye's lenses.

白内障影响眼睛晶状体的透明度。

As we age, the lenses of the eyes thicken, and thus refract light differently.

随着我们年龄的增长，眼睛的晶状体变厚，因此对光线的折射也会发生变化。

All thinkers, to some degree, have read Aristotle through their own lenses.

所有的思想家在某种程度上，都是透过他们自己的角度来读亚里士多德。

The contact lenses you use today are very different from those used 30 years ago.

你们现在使用的隐形眼镜，与三十年前使用的，已经有天壤之别。

If you like, you can even change the color of your eyes with colored contact lenses.

如果你愿意，你甚至可以利用有色隐形眼镜来改变你眼睛的颜色。

Yang Ting, 24, has been wearing non-prescription lenses 12 hours a day for the past six months.

杨婷，24岁，在过去的六个月里每天佩戴非处方美瞳约12个小时。

Galileo did not invent the telescope, but on hearing, in 1609, that such an optical instrument had been made, he quickly built his own device from an organ pipe and spectacle lenses.

伽利略并没有发明望远镜，但在1609年听到有人制造了这种光学仪器后，他很快用管风琴管和眼镜镜片制造了自己的望远镜。

As a result, Johnson & Johnson swept into soft lenses.

结果，强生公司进入了软性隐形镜片市场。

What's the strength of the lenses of your glasses?

您的眼镜多少度?

The prism effect was put on the right and left lenses averagely by 1/2-1/3 degree of exophoria.

左右镜平均有1/ 2-1/3度的镜筒外加棱镜效应。

I use fixed lenses, no zooms.

我使用定焦镜头，而不是变焦镜头。

Must lenses always be black?

镜片一定要是黑色的么？

Try both wide and telephoto lenses.

长焦镜头和广角镜头都要试试。

Here they are.Your contact lenses.

在这里！你的隐形眼镜。

Oh, my contact lenses!

噢，我的隐形眼镜！

The sharpness of these lenses are amazing.

这些镜头有着令人惊讶的清晰度。

John: you should wear your contact lenses.

约翰：你应该带上隐形眼镜。