![](http://pdfasset.owneriq.net/a/f0/af082d7d-e7fc-4563-93b9-51fd29c6cec0/af082d7d-e7fc-4563-93b9-51fd29c6cec0-bg19.png)
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SCANNER OPERATION
Depth of Field by Bar Code Element Width*
Normal Scan Zone
MINIMUM BAR CODE ELEMENT WIDTH
A B C D E F G H J K
mm .13 - - - .19 - .25 .33 - .66
mils 5.2 - - - 7.5 - 10 13 - 26
Figure 19. Normal Scan Zone by Bar Code Element Width
* All specifications are subject to change without notice.