Dual camera visual presenter for teacher

Specifications

A3 document camera Dual Lens Document Camera is the best revolution of classroom document camera.the portable style.

  

Key Specification

 

usb document scanner Hardware Specifications:
1. Main Camera: 1/2.5inch CMOS, 5 million pixels
2. Image resolution:2048x1536,1600x1200,1280x1024,1024x768,800x600,640x480
3. Capture size: Max. A3 ( 420x297mm)
4. Light source: Natural light or LED lights
5. USB2.0 interface
6. Auminum alloy case
7. Deputy Camera: 200K pixles, resolution: 640x480
8. With built-in microphone
9. Product size:  337x245x128mm (opened), 337x100x128mm (folded)
10. Product weight: 750g

Software Speicifications:
 1.  Main functions: Scanning, File editting, OCR,Video recording,Picture in Picture
 2.  Scan type : Capture to image
 3.  Image format: BMP/JPG/PNG/TIF
 4.  File editting: Rotation, Annotation, Crop,

Brightness/Contrast/Saturation Adjustment
 5.  File convertion: PDF/RTF/DOC
 6.  OCR language: English, Chinese
 7.  Video format : AVI
 
 System Requirements:
  1.Windows XP/Vista/7, Mac OS 10.5 above
  2. CPU  2.3GHz recommended  
      RAM  1GB minimum, 2GB recommended
      1GB free hard disk space
      CD-ROM drive
      USB2.0 port