Depth Of Field - Datalogic PowerScan SR User Manual

NOTE

Depth of Field

Paper Labels (HD decoded model, Code 39)
0
10
In the context of the illustration below, a "mil" repre-
sents the minimum bar code element width. Mea-
surements are based on HD models set with the
standard 28° scan width (as opposed to the Half
Angle setting of 14°). Reference the PowerScan Pro-
gramming Manual for more information about the
Half Angle feature.
Specifications are subject to change without notice.
Figure 4. Depth of Field (HD)
3 mil
4 mil
5 mil
7.5 mil
10 mil
1 2 3
INCHES
5
CENTIMETERS
20 mil
4 5 6
10 15
7 8
20
®
PowerScan Scanner