我想要一个远摄镜头。
Sardon me. C: I want a telephoto lens.
请你再说一遍。我想要一个远摄镜头。
Here a telephoto lens brings it closer.
这里长焦镜头带来它的靠近。
Another very popular accessory is a telephoto lens that allows you to zoom in on your subject.
另一个非常受欢迎的配件是一个远摄镜头，使您可以放大您的问题。
In another, they used a telephoto lens to take pictures of a set of keys on a cafe table from the roof of a university building.
在另一次演示中，他们站在一所大学的楼顶上，通过远摄镜头拍到了咖啡桌上的一串钥匙。
One limiting factor is the viewing Angle, which is comparable to using a camera lens: a telephoto lens has a narrower view than a wide-angle lens.
限制因素之一就是观察角度，这与使用照相机的情况类似：长焦镜头的视野比广角镜头的观察角度要窄得多。
Then there is the camera, the telephoto lens, and the cellphone with a camera.
然后就是相机、长焦镜头、带摄像头的手机。
The combination of telephoto capabilities and an f/2.8 aperture throughout the zoom range up to 500mm makes this a great lens for wildlife, sports and for you stargazers, astrophotography.
远摄镜头的性能加上f/2.8的光圈，再加上最长500mm的长焦端，使该镜头适合拍摄野生动物和体育赛事，也是天文爱好者进行天文摄影的绝佳镜头。
You may use a zoom or telephoto lens on your camera.
你可以在照相机上安装可变距镜头或摄远镜头。
Using the telephoto end of the zoom lens introduces a drop in lumen output of 22%.
使用变焦镜头的远摄端引入的22％流明输出下降。
Using the telephoto end of the zoom lens introduces a drop in lumen output of 22%.
使用变焦镜头的远摄端引入的22％流明输出下降。
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