Zebra DS4308 Reference Guide

2 - 14 DS3408 Product Reference Guide
DS3408-HD Near Focus - 2D Codes
Figure 2-12 DS3408-HD Near Focus Decode Zone - 2D Codes
In.
cm
0
10 mil QR Code
Depth of Field
2.54
0.5
1.0 1.5 2.0
0
1.3
2.5
3.8
5.1
5 mil QR Code
2.34
5 mil Data Matrix
1.96
0.63
2.00
7.5 mil QR Code
0
cm
W
i
d
t
h
o
f
F
i
e
l
d
0
0.35
0.9
0.7
1.8
1.8
* Minimum distance determined by symbol length and scan angle.
0.35
0.7
0.9
in.
Note: Typical performance at 73°F (23°C)
on high quality symbols in normal room light.
Vcc = 3.3V
10 mil Data Matrix
0.5
2.42
7.5 mil Data Matrix
0.58
2.38
4 mil QR Code
0.83
1.63
Top of
scanner
4 mil Data Matrix
0.88
1.92
2.5
6.4
0.83
0.67
0.33

Zebra DS4308 Specifications

General

Brand	Zebra
Model	DS4308
Category	Barcode Reader
Language	English