User's Manual

Appendix A — Specifications
86 CK3 Mobile Computer User’s Manual
EA20X Extended Range Area Imager Minimum Reading
Distances
Minimum Reading Distances With 0.2 cm (0.08 in) Setback*
Symbology Density Minimum Distance Maximum Distance
Code 39 0.15 mm (6 mils)
0.20 mm (8mils)
0.25 mm (10 mils)
0.50 mm (20 mils)
1.00 mm (40 mils)
16.2 cm (6.4 in)
12.2 cm (4.8 in)
9.2 cm (3.6 in)
10.2 cm (4.0 in)
15.2 cm (6.1 in)
21.8 cm (8.6 in)
30.8 cm (12.1 in)
40.8 cm (16.0 in)
70.8 cm (27.9 in)
99.8 cm (39.3 in)
EAN/UPC
100%
0.33 mm (13 mils) 9.2 cm (3.6 in) 47.8 cm (18.8 in)
Data Matrix 0.18 mm (7 mils)
0.25 mm (10 mils)
0.38 mm (15 mils)
17.2 cm (6.8 in)
15.2 cm (6.1 in)
10.2 cm (4.0 in)
19.8 cm (7.8 in)
28.8 cm (11.3 in)
44.8 cm (17.6 in)
PDF417 0.17 mm (6.6 mils)
0.25 mm (10 mils)
0.38 mm (15 mils)
15.2 cm (6.1 in)
10.2 cm (3.9 in)
11.2 cm (4.4 in)
21.8 cm (8.6 in)
32.8 cm (12.9 in)
49.8 cm (19.6 in)
*Minimum reading distances are measured in the dark (0 lux).