User's Manual

Appendix A — Specifications and Default Settings
70 Series Mobile Computer User’s Manual 123
EV12 Linear Imager Minimum Reading Distances
The illustration below does not include the 0.12 cm (0.05 in) setback
for the CK71. Minimum reading distances are measured in the dark (0
lux).
EV12 Miniumum Reading Distances With 0.12 cm (0.05 in) Setback
0"
2"
8"
in
cm
0
10
20
0" 16" 12" 8" 4"
0 40 30 20 10
0.125 mm / 5 mils
0.25 mm / 10 mils
0.5 mm / 20 mils
1 mm / 40 mils
EAN/UPC 100%
5
15
10
20
5
15
6"
4"
5 15 25 35
2" 6" 10" 14"
1"
3"
5"
7"
2"
8"
6"
4"
1"
3"
5"
7"
Symbology Density Minimum Distance Maximum Distance
Code 39 0.15 mm (6 mils)
0.25 mm (10 ils)
0.5 mm (20 mils)
1 mm (40 mils)
9.6 cm (3.8 in)
7.1 cm (2.9 in)
6.1 cm (2.5 in)
8.1 cm (3.2 in)
17.9 cm (7.1 in)
20.9 cm (8.3 in)
26.9 cm (10.6 in)
33.9 cm (13.4 in)
EAN/UPC 0.33 mm (13 mils) 6.1 cm (2.5 in) 22.9 cm (9.1 in)