READING FEATURES
67
6
6.2 GLOBAL FOV DIAGRAMS
NOTE:
The following diagrams are given for typical performance at 25°C
using high quality grade A symbols according to ISO/IEC 15416 (1D code)
and ISO/IEC 15415 (2D code) print quality test specifications. Testing should
be performed with actual application codes in order to maximize the
application performance.
The following diagrams show the
maximum obtainable
Field of View for 1D and 2D codes
using Processing Mode = Standard.
Depending on the code resolution, symbology, and
number of characters in the code, the Reading Area can be different from the FOV
.
See the reference Reading Diagrams starting from par. 6.3.1 for specific reading area
examples.
6.2.1 Matrix 120 210-xxx WVGA Models
Figure 57
– Global FOV 1D Code Diagram for WVGA Models
1
2
3
4
5
6
7
8
in
0
1.5
-1.0
-1.5
-2.0
0.5
1.0
2.0
-0.5
mm
-2.5
2.5
-3.0
3.0
Distance
Horizo
ntal
FOV
1D Codes
