Depth of Field and Symbol Specification (See Figure 7)
Code Type
UPC/EAN
UPC/EAN
Code 39
Code 39
Code 39
I 2 of 5
I 2 of 5
I 2 of 5
Codabar
Codabar
Codabar
Code 93
Code 93
Code 128
Code 128
Minimum Small
Element
Mil. (1/1000")
10.4
13.0
7.5
12.0
21.0
7.5
12.0
21.0
6.5
9.8
13.0
10.4
13.0
10.4
13.0
Code Density
80%
100%
High
Medium
Low
High
Medium
Low
High
Medium
Low
80%
100%
80%
100%
Depth of Field
0" - 5"
0" - 6.5"
0" - 3"
0" - 6"
0" - 8"
0" - 3"
0" - 6"
0" - 8"
0" - 3"
0" - 5"
0" - 6.5"
0" - 5"
0" - 6.5"
0" - 5"
0" - 6.5"
23