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Document cameras allow a presenter to make slides, transparencies, books, 3-D objects, microscopic slides or reports part of the flow of a presentation. These devices easily allow you to share details with your audience. Also known as visual presenters, this technology clearly displays items as small as the date on a dime. Just like the name implies, the camera can zoom in for close, clear detailed pictures or be used as a web camera for conferencing. This technology can replace overhead projectors in the classroom using a TV or computer for display. No more transparencies means saving time & money. Illustrate, share notes, and work Algebra problems all under the clear cool document camera.
| Document Cameras & Digital Visual
Presenter Give Eyes to Your Projector |
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“Seeing is Believing!” No need to waste valuable presentation time fiddling with that bulky overhead projector! Whether in the classroom, boardroom, or courtroom, today’s presentations require far more functionality and clarity than can be accomplished with an overhead in order to be effective. Through digital document cameras and visual presenters, visual communication and interaction between the presenter and audience have never before provided more impact. A typical document camera or a visual
presenter uses a camera, commonly extended on a mounted arm, to capture images
of text, 3D objects, 35mm slides and other transparencies, microscope slides,
videoconferencing participants and just about anything else you can think of,
and then sends these images to a monitor or projector for all to see. Instantly,
you can place these images in front of an audience, or record and save images to
be distributed or recalled later. Like a camcorder, it has handy features such
as zoom, auto focus, and exposure adjustments. A light module illuminates when
the room is poorly lit, while a built-in or plug-in light box illuminates 35mm
file slides, x-rays or film negatives. Various output connections such as DVI,
VGA, s-video and composite gives users the ability to display documents, 3-D
objects, microscopic images, x-rays, negatives and photos on a large screen TV,
monitor or projector. |
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Why AVerVision Document Cameras?
AWARDS!
AVerMedia has consistently won award after award for their quality products. Here at Teachware AVerMedia products have a solid track record and we recommend them without hesitation. Please follow this link to a complete list of awards granted this amazing company.
AVerMedia Awards - Click here
A scan converter is a device that connects between a computer and a regular television to display computer signals. These devices have been used for years in the classroom to share computer-generated presentations. They are terrific for PowerPoint presentations or other slide shows. By connecting the scan converter to a VCR, you can record your presentations. Scan converters are not designed to replace you monitor with a TV. This is not possible since the TV does not have the same resolution of the monitor. But it does create a great platform to share presentations and applications in the classroom. This is an affordable alternative to video projectors.
AVerMedia has worked to create a scan converter that is both powerful and affordable. The zoom features allow presenters to enlarge any part of the screen for clear, close look. Freeze the screen as you change programs and your audience will remain engaged without the distraction of extra keystrokes and changing screens. Multiple output formats include composite video, S-video & RGB. This provides a wide range of options when working with TVs of various manufacturers, models and ages.
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