82 EDA51 User Guide
N3601 Imager Engine Reading Distances
The depth of field measurements were taken using these parameters:
• Distances are measured from the top of the engine to the bar code
• 23 °C (+73 °F), 10K lux
• Clear, High quality bar codes
Note: Time to Read and Depth of Field are impacted if the bar code symbol is at the edge of
the image.
Guaranteed Specs
Typical Specs
Focus Standard Range (SR)
Symbology
Near Distance
(in/cm)
Far Distance
(in/cm)
Delta
(in/cm)
100% UPC-A 2.4 (6.2) 18.5 (47.0) 16.1 (40.8)
5 mil Code 39 3.1 (9.7) 6.9 (17.6) 3.8 (10.8)
10 mil Code 39 1.2 (3.1) 17.9 (45.5) 16.7 (42.4)
20 mil Code 39 2.6 (6.5) 25.8 (63.0) 23.2 (56.5)
15mil Code 128 2.4 (6.0) 23.6 (60.0) 21.2 (58.6)
6.7 mil PDF 417 2.5 (6.3) 8.0 (19.0) 5.5 (12.7)
15 mil QR 2.4 (6.0) 10.6 (27.0) 8.2 (21.0)
Focus Standard Range (SR)
Symbology Near Distance
(in/cm)
Far Distance
(in/cm)
Delta
(in/cm)
100% UPC-A 2.4 (6.0) 20.5 (52.0) 18.1 (46.0)
5 mil Code 39 3.0 (7.5) 7.4 (18.9) 4.4 (11.4)
10 mil Code 39 1.2 (3.1) 17.9 (45.5) 16.7 (42.4)
20 mil Code 39 2.6 (6.5) 25.8 (63.0) 23.2 (56.5)
15mil Code 128 2.4 (6.0) 23.6 (60.0) 21.2 (58.6)
6.7 mil PDF 417 2.5 (6.3) 8.0 (19.0) 5.5 (12.7)
15 mil QR 2.0 (5.0) 12 (28.0) 10 (23.0)