EDA51 User Guide 81
N6603 Slim 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
N6603 Slim Imager Engine Field of View/Resolution
Note: DPI can be calculated based on the following formula:
Horizontal DPI = 832 pixels/width of horizontal field of view (inches)
Vertical DPI = 640 pixels/width of vertical field of view (inches)
Focus Standard Range (SR)
Symbology Near Distance
(in/cm)
Far Distance
(in/cm)
Delta
(in/cm)
5 mil Code 39/128 3.6 (9.1) 5.6 (14.2) 2.0 (5.1)
10 mil Code 39/128 1.9 (4.8) 12.0 (30.5) 10.1 (25.6)
100% UPC 2.1 (5.3) 15.1 (38.1) 12.9 (32.7)
6.7 mil PDF 417 2.5 (6.4) 6.6 (16.7) 4.1 (10.4)
10 mil DataMatrix/Aztec 2.9 (7.4) 7.3 (18.5) 4.4 (11.1)
Focus Standard Range (SR)
Symbology Near Distance
(in/cm)
Far Distance
(in/cm)
Delta
(in/cm)
5 mil Code 39/128 2.5 (6.4) 6.4 (16.3) 3.9 (9.9)
10 mil Code 39/128 1.1 (2.8) 13.0 (33.0) 11.9 (30.2)
100% UPC 1.8 (4.6) 16.5 (41.9) 14.7 (37.3)
6.7 mil PDF 417 1.8 (4.6) 7.3 (18.5) 5.5 (14.0)
10 mil DataMatrix/Aztec 2.1 (5.3) 8.0 (20.3) 5.9 (15.0)
Focus Standard Range (SR)
Horizontal Field Angle (degrees) ±21.2 ±3.5°
Vertical Field Angle (degrees) ±16.5 ±3.5°