Denso BHT-8000 User Manual page 159

Slant beam type (BHT-8100)
(1) Available Bar Code Types
Bar code type
Universal product codes
EAN-13
EAN-8
UPC-A
UPC-E
EAN-13 with supplemental codes
EAN-8 with supplemental codes
UPC-A with supplemental codes
UPC-E with supplemental codes
2-digit add-on
5-digit add-on
Interleaved 2of5 (ITF)
Standard 2of5 (STF)
Codabar (NW-7)
Code 39
Code 93
Code 128
(2) Optical Properties Required for Bar Code Labels
White bars: Reflection intensity 45% min.
Black bars: Reflection intensity 25% max.
PCS value
Bar dimensions
0.26 to 0.33 mm
(10.24 to 13.0 mils)
0.26 to 0.46 mm
(10.24 to 18.1 mils)
0.26 to 0.33 mm
(10.24 to 13.0 mils)
0.26 to 0.56 mm
(10.24 to 22.0 mils)
0.26 to 0.66 mm
(10.24 to 26.0 mils)
0.26 to 0.66 mm
(10.24 to 26.0 mils)
0.125 mm min. (4.92 mils min.)
PCS value ≥ 0.9
Reflection intensity difference between white and black
bars ≥ 0.8
0.15 mm min. (5.91 mils min.)
(PCS value ≥ 0.45)
0.15 mm min. (5.91 mils min.)
(PCS value ≥0.45)
* The all above values are under the following conditions
ï Depth of field: 17 mm (0.7")
ï Ambient illuminance: 500 lux. (Xenon lamp)
0.45 min.
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Appendices
Readable magnification
0.8 to 1.0 magnification
0.8 to 1.4 magnifications
0.8 to 1.0 magnification
0.8 to 1.7 magnifications
0.8 to 2.0 magnification min.
0.8 to 2.0 magnification min.
(Long-range scanning)