Scanning 2D Barcode - Newland MT65 beluga II User Manual

Scanning 2D Barcode

Adjust the scan angle and the distance between the MT65 and the target barcode to make them fall into the
following ranges:
1) Point the MT66s focus lamp at the center of the barcode.
2) Move the MT65 until you find the appropriate scan distance.
3) Optimum scan angles:
Skew (α)< 45° (0° preferably)
Pitch (γ)< 45° (5°- 20° preferably)
Roll (β)= 0° - 360°
22