document camera ibett ortiz lis 724 summer 2008. what is a document camera? overhead projector scans...
TRANSCRIPT
Document CameraIbett OrtizLIS 724Summer 2008
What is a document camera?
Overhead projectorScans still or moving objectsObjects may be 2 or 3-D
How can using a document camera support teaching?Easy accessStudent focusNo distracting light
How can using a document camera help you?
No transparenciesWriting notesDisplay
Which document camera should I buy?
Elmo P30 AverMedia 530
Which document camera should I buy?
Feature Elmo P30 AverMedia 530
Optical zoom 15X 12X
Digital zoom 4X 8X
Resolution 850,000 pixels 1024x768 pixels
Computer interface
High-speed USB USB
Slot Memory card Built-in slot
Weight 10.4 lbs 7.2 lbs.
Frame rate 24 fps 20 fps
Focus adjustment Automatic/manual Automatic/manual
Cost $1,537 $1,300
Elmo P30Pros
High speedMemory cardAdded features
ConsCostDigital zoom
AverMedia 530Pros
CostWeight
ConsComputer InterfaceResolution
Bibliography www.google.com/products/catalogwww.printersonline.comwww.teachertube.com