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S0803 Imager
The depth of field measurements used the following parameters:
•
•
•
Note: Time to Read and Depth of Field will be impacted if the barcode symbol is at the edge
of the image.
Guaranteed Specs
Focus
Symbology
5 mils Code 39
10 mils Data Matrix
10 mils Code 128
13 mils UPC-A
20 mils Code 39
100 mils Data Matrix
55 mils Code 39
100 mils Code 39
1
2
CT47 Mobile Computer Series User Guide
Distances are measured from the front of the Imager.
+23 °C (+73 °F), 200 lux for guaranteed, 200 lux for typical.
Photographic quality codes.
1
1
1, 2
Minimum distance depends on the length of the barcode.
Typical code wide to narrow elemental ratio is 3:1. Minimum 100 mils code height of 3 inches.
Standard Range
Near Distance
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
Far Distance
138
5.43
14.37
152
5.98
15.23
94
1491
3.70
58.70
68
2000
2.68
78.74
63
5600
2.48
220.47
-
6500
-
255.91
-
12500
-
492.13
-
20000
-
787.40
365
387
107
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