presentation projector

Luminance: 10Lumens    Contrast Ratio   :100:1                                                                                      
Response Time(ms) :10ms (Tr +Tf)
Uniformity:90%
Projection Distance : 0.2m to Infinite
Image Size:  5.0" @ 0.2m, 73.5" @ 3.0m
Bulb styleLED
Working life:30,000

Technical Specification:
Display size30Inch ~ 50Inch
Resolution: 640x 480 Color Filter LCOS
Display Mode : Primary, Extended, Mirror
Imageaspectratio:4:3   OSCompatibility  :WindowsXP,2000,Vista                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

3.It supports mirror mode and can serve   as a secondary screen for worksheets,movies,and gaming.It has no internal battery and runs only on an USB cable.It fits into your pocket perfectly and  now you can display big screen anywhere, anytime.A deluxe version offers internal flash and remote controlled user interface for operation  without connection to PC:  picture storage (JPEG, AVI, photo frame function), video (Motion JPEG), USB storage. A tool for converting Window Office files to JPEG files is also available.

2.Support Operation System ,Windows XP,Windows 2000,Windows Vista Internal Flash (Deluxe Version):Store Pictures - Photo Frame ,Video Motion JPEG , USB Storage ,Remote  Controlled Interface .

1.USB 2.0 Projector Plug&Play Support Display Mode Primary  ,Extended ,Mirror. 

has a wide range of is a perfect: companion to Netbook and Notebook for small group presentation and entertainment purposes.