At that point, her behavior reminded me of someone who might be anchoring a shopping program on television trying to Angle the exhibit towards the camera.

这时候，她的行为让我联想起主持电视购物栏目的主持人，好像在对着镜头把展卖品放置成一个角度。

youdao

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。

youdao

A camera at the bottom of the lens tracks the viewers by collecting light coming the other way through the lens and the Angle of the LEDs changes to correspond to the viewers' movements.

透镜底部的摄像头通过收集反射回来的光线定位观众的位置，同时发光二极管的角度根据观众的移动发生改变。

youdao

Meanwhile, the controller screen showed a map of the area, a button to change the lighting, a button to change the camera angle, and game details like health level.

FORBES: Hands On With The Nintendo Wii U

Ultimately, there will be a news item: Bob, tragically, must have fallen off the ship on the last night of the voyage while leaning over to get a better camera angle on the northern lights.

NEWYORKER: Stone Mattress

The camera then locks in on that subject whether it moves or the camera is repositioned to a better angle, while maintaining proper focus.

ENGADGET: NVIDIA intros Tegra 4i with built-in LTE, details Chimera camera tech with HDR