Symbol MS1207WA Specifications 5 - 7
Symbol MS1207WA Decode ZoneFigure 5-5 shows the Symbol MS1207WA Wide Angle decode symbols. Typical values appear. Table 5-3 on page
5-8 lists the typical and guaranteed distances for selected bar code densities. The minimum element width (or
“symbol density”) is the width in mils of the narrowest element (bar or space) in the symbol. The maximum u sable
length of a symbol at any given range is shown below. T o calcula te th is d istance, see Calculating the Usable Scan
Length Method on page 2-8.
Figure 5-5
Symbol MS1207WA Decode Zone (Typical)
In.
cm 0
05
12.7 10
25.4 15
38.1 20
50.8 25
63.5
5 mil
14
7.5 mil
100% UPC
0.6
7.2
11
20 mil 15
19
24
40 mil
55 mil
*
*Minimum distance determined by symbol length and scan angle
Depth of Field
0
6
6
In. cm
W
i
d
t
h
o
f
F
i
e
l
d
12.4
Note: Typical performance at 73.4˚F (23˚C)
on high quality symbols.
12.4
0
15.2
15.2
31.6
31.6
MS-1207WA