What are document cameras?

Some articles on document cameras, document camera:

Meadow Ridge Elementary - Technology - Document Cameras
... classrooms at Meadow Ridge are equipped with document cameras to enhance instruction with added visual presentation ... Meadow Ridge PTO is to equip every classroom with a document camera ...
Document Camera
... Document cameras, also known as visual presenters, visualizers (in the United Kingdom), digital overheads, or docucams, are real-time image capture devices for ... Like an opaque projector, a document camera is able to magnify and project the images of actual, three-dimensional objects, as well as transparencies ... Theoretically, all objects can be displayed by a document camera ...

Famous quotes containing the words cameras and/or document:

    While the music is performed, the cameras linger savagely over the faces of the audience. What a bottomless chasm of vacuity they reveal! Those who flock round the Beatles, who scream themselves into hysteria, whose vacant faces flicker over the TV screen, are the least fortunate of their generation, the dull, the idle, the failures . . .
    Paul Johnson (b. 1928)

    What is a diary as a rule? A document useful to the person who keeps it, dull to the contempory who reads it, invaluable to the student, centuries afterwards, who treasures it!
    Ellen Terry (1848–1928)