3-6

LS 3070 Product Reference Guide: Scanning with the LS 3070
Decode Zones

LS 3070 Standard Range

Figure 3-1. LS 3070 Decode Zone:

Depth of field as a function of minimum element width.
Front of the
Scanner
NOTE: Typical performance at 23o C (75o F) on high quality symbols.
5 10 15 20 250
.055 In. Minimum Element Width
.0075 In.
0
.0055 In.
.020 In. Minimum Element Width
.040 In. Minimum Element Width
30 35
5
5
12.7 25.4 38.1 50.8 63.50 76.2 88.9
Inches
Cm.
10
10
0
12.7
12.7
25.4
25.4
In. Cm.
Width of Field
Distance from Front of Scanner