Decode Zones and Ranges

Posted by Tom Graham on

What is a Decode Zone?

A decode zone is a scanner’s working range for effectively scanning a particular type of barcode from a specific distance.

The factors that determine the decode zone are:
  • the size of the barcode’s x-dimension (smallest element),
  • overall barcode width,
  • the distance the barcode is from the scanner.

Decode Zone


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