2 ] bar code specifications, 2) optical properties required for bar code labels, 1) available bar code types – Denso BHT-7000 User Manual
Page 144
128
0.26 mm (10.24 mils)
0.8 magnification min.
0.125 mm min. (4.9 mils min.)
PCS value
≥
0.75
Reflection intensity difference between white
and black bars
≥
0.4
0.15 mm min. (5.91 mils min.)
(PCS value
≥
0.45)
(2) Optical Properties Required for Bar Code Labels
White bars: Reflection intensity
45% min.
Black bars:
Reflection intensity
25% max.
PCS value
0.45 min.
0.15 mm min. (5.91 mils min.)
(PCS value
≥
0.45)
[ 2 ] Bar Code Specifications
(1) Available Bar Code Types
Bar code type
Bar dimensions
Readable magnification
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 2 of 5 (ITF)
Standard 2 of 5 (STF)
CODABAR
CODE39
CODE93
CODE128