
Appendix A — Specifications
88 CN50 Mobile Computer for Windows Mobile 6.1 User’s Manual
EA21 Typical Reading Distances
cm
PDF417 10 mils
0.15mm/6 mils
0.25 mm / 10 mils
0.5 mm / 20 mils
Data Matrix 10 mils
in
0" 32"28"24"20"16"12"8"4"
08070605040302010
100% contrast UPC EAN
0"
4"
8"
0
10
20
12"
16"
30
40
16"
12"
8"
4"
40
30
20
10
Symbology Density Minimum Distance Maximum Distance
Code 39 0.15 mm (6.0 mil)
0.25 mm (10.0 mil)
0.5 mm (20.0 mil)
1.0 mm (40.0 mil)
12.0 cm (4.7 in)
5.0 cm (2.0 in)
5.0 cm (2.0 in)
9.0 cm (3.5 in)
18.0 cm (7.1 in)
30.0 cm (11.8 in)
60 cm (23.6 in)
95 cm (37.4 in)
UPC/EAN 100% 0.33 mm (13.0 mil) 5 cm (2 in) 41.0 cm (16.1 in)
Data Matrix 0.25 mm (10.0 mil)
0.38 mm (15.0 mil)
12 cm (4.7 in)
8.0 cm (3.15 in)
22 cm (8.7 in)
35 cm (13.8 in)
PDF417 0.25 mm (10 mil)
0.38 mm (15 mil)
7 cm (2.75 in)
7 cm (2.75 in)
29 cm (11.4 in)
44 cm (17.3 in)
this product is ok