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Reading 2D Barcode
Adjust the scan angle and the distance between the terminal and the target barcode to make them fall into the following
ranges:
A.
Point the terminal
’s focus lamp at the center of the barcode.
B.
Optimum scan distances: 5-20cm.
C.
Optimum scan angles:
Pitch (α)< 45° (0° preferably)
Skew (γ)< 45° (5°- 20° preferably)
Roll (β)= 0° - 360°
Содержание NLS-PT30 Series
Страница 1: ...NLS PT30 Series Mobile Computer User Guide...