2 ] Bar Code Specifications - Denso BHT-100B User Manual

[ 2 ] Bar Code Specifications

(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 (EAN-128)
(2) Optical Properties Required
White bars: Reflection intensity
Black bars: Reflection intensity
PCS value
Bar dimensions
0.26 mm min.
(10.24 mils min.)
0.125 mm min. (4.92 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)
0.15 mm min. (5.91 mils min.)
(PCS value ≥ 0.45)
45% min.
25% max.
0.45 min.
158
Readable magnification
0.8 min.