Image
EAN-130716736143408   EAN-13 barcode 0716736143408
UPC-A716736143408   UPC-A barcode 716736143408
BrandSmith
Product NameWomen's Smith Westgate 60Mm Chromapop(TM) Polarized Aviator Sunglasses - Rose Go
CategoryClothing
Short DescriptionPolished frames in a modern geo sihouette provide a first-class upgrade to classic aviator sunglasses featuring adjustable nose pads for a custom, nonslip fit. Mirrored ChromaPop lenses help eliminate glare while filtering out specific wavelengths of
Model2012410Y8600K
Created05-21-2020 7:39:24am
Modified05-23-2020 1:07:36pm
MD51bc8ad083c975e21110f05f2691035fc
SHA256b4af28e19f66fdeef82e62221f0a9bc5227e003e354a559944d4970f57352473
Search Googleby EAN or by Title
Query Time0.0050159

Article of interest

Code 128 is a high-density 1D barcode symbology. This barcode set makes use of the entire 128 ASCII characters which include letter, number and symbols.

Code 128 Barcode

As with all barcodes, there are indicators to identify where the barcode starts and stops. These are marked in yellow below. Code 128 also has a check character which has been marked in green. The remainder of the barcode is the data being encoded. The text below the barcode is optional and is for human consumption in the event the barcode can't be scanned or if people also need to know what the code means.

Code 128 Barcode

Each character in the barcode symbol is composed of three bars and three spaces. Each bar or space must range from 1-4 units and the sum of all the width of all bars must work out to an even number. The stop marker is special because it adds an extra bar of 2 units at the very end (4 bars and 3 spaces). There are three different start markers to to identify which code set is being used. To represent all 128 characters, the code sets can be within a single barcode as needed by using control characters 98-101 (depending on the code set).

The check character is calculated by summing the value of each character and multiplying it by its position. The start character is also part of the sum but is added without weight (multiply by 1 just like the first encoded data character) then when you have the sum take the modulo 103 remainder. This gets a little more complex when mixing modes within a single barcode.

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