magnifying glasses

Magnifying glasses can concentrate light.

放大镜可以聚光.

Most of us are familiar with positive-index lenses-in cameras, magnifying glasses, microscopes and telescopes.

大多数人熟悉的是具有正折射率的透镜,常见于照相机 、 大镜 、 微镜及望远镜之中.

However, here's Chris's clock. It's five magnifying glasses with a shot glass under each one.

然而，这是Chris设计的时钟，用的是五个放大镜，每一个放大镜下边有一个小玻璃杯。

Some patients with severe farsightedness have to step back from what they are reading and others require magnifying glasses to see something that is right in front of them.

一些有远见卓识重症退一步从他们所读等需要放大镜看，这才是正确的前面。

It created quite a sensation in the church when he came to church without his familiar magnifying glasses.

当他没有带那副大家熟悉的放大镜来教会时，引起了一时的轰动。

In 1846, Carl Zeiss set up a workshop to make magnifying glasses and microscopes and sell them to students.

1846年，卡尔蔡司（Carl Zeiss）创建了一个车间，用于制造放大镜和显微镜，向学生出售。