2d Laser Barcode Scanner

Following are the Performance characteristics of 2D Laser Barcode Scanner :
Light source : 622~628nm LED
Depth of field :20 ~ 500mm
Scan speed : 60frame/sec
Best resolution : > 3mil
Print contrast : >25%
Reading angle : Roll 360A Pitch 45A Yaw 45A
Indicators : blue LED & beeper
Interface : RS232, UEB, USB (RS232 Data Format)
Symbologies : UPC/EAN/JAN, code128, code 39, codabar, interleaved 2/5, code93, MSI, Industrial 25, DataMatrix, LP Code, QR code, MaxiCode, Aztec, Postal, PDF417, China post 25, ISBN/ISSN, Chinese sensible code

Electrical characteristics :
input voltage : 5 vdc A 0. 5 v
current - operating : <320 mA
regulatory : FCC class A, CE

Physical characteristics :
dimension (l w h) : 97 x 70 x 175 mm
weight :150 g +/- 5 g (without cable)
case material : rubber & ABS plastic,

Environment :
Temperature-operation : 0A c to 50A c
temperature-storage : -20A c To 70A c
humidity-operation : 10% to 85% relative humidity, non-condensing
humidity-storage : 5% to 95% relative humidity, non-condensing

Decode zone (base on standard code 39)
5 mils : 35~95 mm
10 mils :10~195 mm
20 mils : 40~300 mm