RJS Inspector D4000 Auto Optic (FIRMWARE version A.06 and Later) User Manual
Page 75
Operator
’s Guide
Appendix K
002-5564
RJS, Minneapolis, MN
67
Inter-character Gap
In discrete barcodes, the space that separates two
adjacent characters. When present, inter-character
gaps are considered spaces (elements) for purposes
of edge determination and reflectance parameter
grades.
Interleaved
A bar code in which characters are paired together
using bars to represent the first character and spaces
to represent the second.
ISO
International Organization for Standardization, organ-
ization that maintains the standards related to bar
codes and bar code verifiers.
Ladder Code
A bar code or symbol printed vertically with the indi-
vidual bars looking like the rungs of a ladder.
Laminate
See Over-laminate
Laser Scanner
A bar code reading device that uses a low energy
laser light source for illumination.
Magnification Factor
The size of a printed bar code compared to a stand-
ard (nominal) size.
Maximum Element Reflectance Non-uniformity (ERN
max)
The largest element reflectance non-uniformity in a
scan reflectance profile.
Maximum Reflectance (Rmx)