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Document camera
01
文件摄像头, 文件投影仪
a type of camera that is designed to capture and display images of printed materials, 3D objects, or other items on a larger screen or display, such as a computer or projector
What is a "document camera"?
A document camera is a type of camera used to display documents, books, or other physical items onto a screen. It captures high-quality images of the items placed underneath it and projects them onto a monitor or projector, making it easier for groups to view details. Document cameras are commonly used in educational settings, meetings, and presentations to enhance visibility and facilitate discussion.
document camera
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