Bar Code Type | Near Distance (in / cm, typical) | Far Distance (in / cm, typical) |
|---|---|---|
3 mil Code 39 | 2.4 in/6.1 cm | 6.8 in / 17.3 cm |
5 mil Code 128 | 1.9 in/4.8 cm | 25.7 in / 10.1 cm |
5 mil Code 39 | 1.7 in/4.4 cm | 11.3 in / 28.6 cm |
5 mil PDF417 | 2.8 in/7.1 cm | 8.0 in / 20.3 cm |
6.67 mil PDF417 | 2.2 in/5.6 cm | 10.3 in / 26.2 cm |
10 mil Data Matrix | 1.8 in/4.6 cm | 12.4 in / 31.5 cm |
100% UPCA | 1.5 in/3.8 cm | 25.7 in / 65.3 cm |
15 mil Code 128 | 2.5 in/6.4 cm | 29.2 in / 74.2 cm |
20.0 mil Code 39 | 2.0 in/5.1 cm | 40.4 in / 102.6 cm |
20.0 mil QR Code | 2.1 in/5.3 cm | 19.4 in / 49.3 cm |
* Limited by the width of the barcode in the field of view. Note: Photographic quality barcode at 18° tilt pitch angle under 0.1 fcd ambient illumination. | ||
