摄像技术 pickup technology 电视系统中摄取景物的视觉景像，并把它转变为电信号的光电转换技术。通常是用电视摄像机产生黑白或彩色的电视图像信号。摄像技术正在向数字化，高清晰度和16∶9图像格式的方向发展。
在前景中是专业媒体的数码单反相机和高清摄像机，而背景中则有大量的小型设备。
In the foreground are the digital SLRs and full-size video cameras of the professional media. But in the background there is a profusion of smaller devices.
没有哪部影片或视频从摄像机里拿出来就能完美无暇，就算是专业人士拍的也不例外。
No piece of film or video, including those taken by pros, ever looks perfect straight out of the camera.
显然，手机的摄像头根本不能与专业级的DSLR相提并论，但看到那些人们用手机拍摄的杰作时，你或许会惊讶不已。
Obviously, a mobile phone's camera is no match for a professional level DSLR, but you might be surprised at the great pictures many people are taking with their cell phones.
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