Ls 4071 Decode Zone - Symbol LS 4071 Product Reference Manual

LS 4071 Product Reference Guide

LS 4071 Decode Zone

NOTE: Typical performance at 68
Nose of
LS 4071
Scanner
5 Mil
4.75
1
7.5 Mil
.5 9
80% UPC
0
100% UPC
0
20 Mil Minimum Element Width
1
2
3
In. 0 5 10
Cm. 0 12.7 25.4
Depth of field as a function of minimum element width.
3-4
o o
F ( 20
11
16
40 Mil Minimum Element
55 Mil Minimum Element Width
15 20 25
38.1 50.8 63.5
Depth of Field in Inches / Centimeters
Figure 3-2. LS 4071 Decode Zone
C) on high quality symbols.
26
35
30 35 40
76.2 88.9 101.6
In. Cm.
15 38.1
10 25.4
5 12.7
0 0
5 12.7
10 25.4
15 38.1
45
45
114.