Ds3408-Sf Near Focus - 2D Codes - Motorola Symbol DS3408 Product Reference Manual

2 - 10 Symbol DS3408 Product Reference Guide

DS3408-SF Near Focus - 2D Codes

Note: Typical performance at 73°F (23°C)
on high quality symbols in normal room light.
Vcc = 3.3V
Top of
scanner
0
In.
cm
0
* Minimum distance determined by symbol length and scan angle.
DS3408-SF Near Focus Decode Zone - 2D Codes
Figure 2-8
5 mil Data Matrix
1.79
Data Matrix
7.5 mil
1.58
10 mil Data Matrix
1.25
5 mil QR Code
2.07
7.5 mil QR Code
1.71
10 mil QR Code
1.21
1.0 2.0 3.0
7.6
5.1
2.5
Depth of Field
in.
1.5
0.75
0
0.75 1.9
1.5 3.8
3.58
4.25
4.83
5.0
4.0
12.7
10.2
cm
3.8
W
i
d
t
1.9
h
o
0
f
F
i
e
l
d