Curvature; Figure 6: Curvature - Opticon OPL 7836 Specification Manual

7.5. Curvature

With 8-digit JAN/UPC/EAN barcodes, decoding performance is guaranteed when
R≥15 mm.
With 13-digit JAN/UPC/EAN barcodes, decoding performance is guaranteed when
R≥20 mm.
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS = 0.9, Resolution = 0.26 mm, Quiet Zone = 10 mm
Distance:
Angle:

Figure 6: Curvature

90 mm from the edge of the scanner
Skew Angle β = +15°
15
Opticon
OPL 7836
Specifications Manual