它有两个摄像头，一个在椅子上用来拍摄周围环境，不远处的另一个用来拍摄当前用户的无声画面。
It has two cameras; one camera is located on the bench looking at the surrounding space, and another is located nearby looking at the people who use it.
当光线在鸡蛋周围移动时，你可以看到你眼前的图像发生了多么大的变化，即使是非常细微的移动也使得画面发生巨大的改变。
As the light zooms around, you'll see the picture drastically change before your eyes, with even subtle movements making a world of difference.
一个具有如此宽广视角的镜头，几乎可以把在我们周围发生的一切都记录在一幅画面中——这就是这个名称最初的含义。
A lens with an Angle of view so wide that it can capture very much of the life around us in a single frame - this is what the name originally means.
要避免边缘合并，取景器后的那双眼睛要平直向前看，调整画面的格局，在每个人周围都留下一点空间。
To avoid border mergers, line your eye up squarely behind the viewfinder and adjust the picture format to leave a little space around everyone.
在3-D环境，室内，室外，角落周围，高低处，该监视系统允许操作人员观察到整个画面和几乎全部的监视安全区域。
The system allows operators to see a total picture and virtually patrol security areas, moving through the 3-D environment, indoors, outdoors, around corners, high, and low.
在3-D环境，室内，室外，角落周围，高低处，该监视系统允许操作人员观察到整个画面和几乎全部的监视安全区域。
The system allows operators to see a total picture and virtually patrol security areas, moving through the 3-D environment, indoors, outdoors, around corners, high, and low.
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