Scanning 2D Barcode - Newland NLS-NFT10 User Manual

Scanning 2D Barcode

Adjust the scan angle and the distance between the NFT10 and the target barcode to make them fall into the following
ranges:
1. Point the NFT10's focus lamp at the center of the barcode.
2. Move the NFT10 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°
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