The OCT systems operated by ophthalmologists use low-power lasers which produce light with a wavelength of 850 nanometres.

眼科医生操作的OCT系统使用的是低功率激光器，能够发出850纳米波长的光线，这刚好超出了眼睛视杆视锥层可感光的范围。

But they're so dull. They're all ophthalmologists.

但他们都好无聊 一堆眼科医生。

Because the computer can see more skin than the ophthalmologist.

因为电脑比眼科医生能看到更多的皮肤。

But many children in the poor, rural community had never been seen by an ophthalmologist, a doctor that specializes in eyes.

但很多生活在贫困农村社群的孩子从来没有看过眼科医生。

Mr. Hubert, did you go to an ophthalmologist

Hubert先生，你去找眼科医生配过眼镜吗？

Tongren Hospital was very busy, but Wang was able to see a famous ophthalmologist who had gone to school with his wife.

同仁医院很忙，王某却能见到一位和妻子一起上学的著名眼科医生。

The true author was L.L. Zamenhof, a Jewish ophthalmologist and amateur linguist who grew up in a diverse area of Poland.

真正的作者是 L.L. Zamenhof，一位在波兰不同地区长大的犹太眼科医生和业余​​语言学家。

And soon your selfie may be able to warn your doctor about a serious problem with your eyes, without a trip to the ophthalmologist.

很快，智能手机的这一功能可以提醒你你的眼睛出问题了，你不需要再跑去看医生了。

Annegret Dahlmann-Noor, consultant ophthalmologist at Moorfields Eye Hospital in London says lack of natural light seems to be the key issue.

伦敦 Moorfields 眼科医院的顾问眼科医生 Annegret Dahlmann-Noor 说，缺乏自然光似乎是关键问题。

We can't take otters or ostriches to the ophthalmologist, so it's hard to know exactly how common bad eyesight is in the animal kingdom.

我们不能带水獭或鸵鸟看眼科，所以要知道动物王国中视力糟糕者的比例很难。