Digital Visualizer, LED lighting providing,Digital image processing chip,Pneumatic folding arms, ultra-thin fashionable workbenc

Introduction

The Digital Visualizer can function as a document camera, a scanner, a digital presentation tool as well as the necessary device for on-line conference. It can enlarge and display any paper, document and other physical object onto the projection screen with high-quality image. With it, teachers can share the test paper and text book with all students in class, with no need to print a number of copy for each one, which is quite environmental and cost-effective; further, it can capture the image of the object, and save it in the PC. Company can use it as a camera in their on-line conference and enjoy the function of other device just via only one visualizer, which can help you work in a more efficient way.

 

Features:

1 Computer Connectivity

2 Connectable to other AV device

3 Flexible Shooting Angles with rotatable camera head

4 Rich color spectrum and no hot spot

5 Simple control panel for easy operation

6 Light, handy and portable appearance design

 

Function:

1 Enlarge documents and physical objects with clear image;

2 Display the real-time image of any moving or static object;

3 Capture and store the image of document and object;

4 Freeze the image: Freeze the current image on the monitor and the next document  and object can be prepared for display;

5 Replay the images which have been captured.

 

Specifications:

 

Dimension	400*312*120mm (folded)
Weight	3.5kg
Lens	F=1.6 to 2.4mm, f=3.9 to 63mm
Effective Pixels	VGA 0.8 mega pixel (video 480 Thousand)
Shooting area	330*250mm (Max.)
Zoom	16 * optical; 2 * electronic
Aperture	Auto
Camera:
Image Sensor	1/4CCD, PAL signal system
Lighting	1LUX
White Balance	2800K-8000K Auto/Manual
Video output level	1.0Vp-p 75Ω composite
Horizontal resolution	520 TV line
S/N Ratio	48db (brightness >1000Lux)
Positive/Negative film	Yes
Backlight	Auto/Manual
Color Adjustment	Built-in
Special Features	Image Freeze, 2 images storage
Input Interface:
VGA	1 set resolution (1024*768)
Output Interface:
VGA	2 sets
Video	1 set
S-video	1 set
USB	2.0 interface
Power Consumption	220V( ±10%) 50Hz 36W
Remote control	Infrared transmission
Lighting	Main light 7W*1 Supplementary light 7W*1 Bottom light 3W*1

Product Specification

Dimension: 400*312*120mm (folded)

Weight: 4.5KG

Digital Visualizer (JL-A22DFP)