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又称: clear zone light margin

A blank margin required on both sides of a barcode to ensure reliable scanning.

相关术语

X-Dimension

…walks through every structural component. Quiet Zones The quiet zone is the blank space before and after the barcode. It…

…compatibility). Symbol Structure Component Modules Left quiet zone 11 minimum Start guard (101) 3 Left data (6 digits) 42…

…encoding. Symbol Structure Each Code 128 symbol contains: Quiet zone (10X minimum) Start character (Start A, Start B, or Start…

…placement and AI formatting Data Matrix does not require a quiet zone by specification, but 1-2 modules of clear space improves…

…(unlike Data Matrix 's L-shaped finder at the corner) No quiet zone required : The finder pattern is self-contained, so Aztec…

…Self-checking Yes Check digit Optional (Mod 16) Quiet zone 10X minimum Migration Recommendations If you maintain a…

…Module shape Hexagonal Modules 866 data + finder pattern Quiet zone 1 module recommended Error correction Reed-Solomon Current…