Conformance Calibration Standard Test Card for ISO/IEC Data Matrix and GS1 DataMatrix Symbol Verifiers

Conformance Calibration Standard Test Card for ISO/IEC Data Matrix and GS1 DataMatrix Symbol Verifiers

This precision 2D barcode Conformance Calibration Standard Test Card is the first 2D test card to provide ALL 12 of the Primary Reference Symbols specified by ISO 15426-2 for barcode verifiers. They are sized from 0.5mm to 0.2mm so that all the symbol sizes specified in Annex A.3.1 can be tested. Symbols 1-4 are GS1 DataMatrix symbols, while symbols 5-12 are ISO/IEC Data Matrix symbols consistent with the ISO/IEC 16022 standard. The card also includes four calibrated reflectance patches.

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