Denso 400BW-CE User Manual page 172

(3) Bar Code Label Size
Recommended width:
Length:
(4) Thickness of Bars and Depth of Field
Minimum narrow bar width
0.125 mm
0.15 mm
0.19 mm
0.25 mm
0.33 mm
0.50 mm
0.635 mm (25.00 mils)
1.00 mm
1
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 19 digits
Narrow bar: Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
2
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 14-digit
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
3
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 5-digit
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
4
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 20-digit
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
10 mm min. (0.39 inch min.)
Depth of field
(Distance from bar codes to the
reading window)
400 mm (15.7 inches)
(4.92 mils)
(5.91 mils)
(7.48 mils)
(9.84 mils)
(12.99 mils)
(19.69 mils)
(39.37 mils)
(including margins)
200 mm max. (7.87 inches max.)
(Minimum narrow bar width: 0.635 mm min.)*
16 to 75 mm
5 to 105 mm
5 to 135 mm
5 to 190 mm
0 to 310 mm
0 to 420 mm
0 to 470 mm
70 to 620 mm (2.76 to 24.41 inches)
5
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 20-digit
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
6
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- Code 39, 15-digit
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
7
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- ITF conforming to the UPC Shipping Container Code
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
- 0.625 magnification
8
*
Under the following conditions:
- Ambient illuminance: 500 lx. (Xenon arc lamp)
- ITF conforming to the UPC Shipping Container Code
Narrow bar : Wide bar = 1 : 2.2
- Reflection intensity of white bars: 85% min.
Reflection intensity of black bars: 5% max.
- 1.0 magnification
152
Length of labels
Depth of field
(0.63 to 2.95 inches)
(0.20 to 4.13 inches)
(0.20 to 5.31 inches)
(0.20 to 7.48 inches)
(0 to 12.20 inches)
(0 to 16.54 inches)
(0 to 18.5 inches)
6
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