Dolphin 99EX, User Manual, Page: 50 / 192

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Depth of Field
The depth of field measurements used the following parameters:
• Distances are measured from the front of the engine.
• +23°C (+73°F), 0 lux
• Photographic quality codes
Focus N5603/N5600
High Density (HD) N5603/N5600
Standard Range (SR) N5603/N5600
Extended Range (ER)
Symbology Distance (in/cm) Delta
(in/cm)
Distance (in/cm) Delta
(in/cm)
Distance (in/cm) Delta
(in/cm)
Near Far Near Far Near Far
3 mil
C39/128 2.0
(5.1) 3.4
(8.6) 1.4
(3.6) - - - - - -
5 mil
C39/128 1.4
(3.6) 4.8
(12.2) 3.4
(8.6) 2.7
(6.9) 6.3
(16.0) 3.6
(9.1) 5.4
(13.7) 9.0
(22.9) 3.6
(9.1)
7.5 mil
C39/128 1.4
(3.6) 5.6
(14.2) 4.2
(10.7) 2.5
(6.4) 9.2
(23.4) 6.7
(17) 4.2
(10.7) 12.6
(32.0) 8.4
(21.3)
10 mil
C39/128 1.4
(3.6) 5.5
(14.0) 4.1
(10.4) 1.6
(4.1) 13.2
(33.5) 11.6
(29.5) 3.1
(7.9) 17.2
(43.7) 14.1
(35.8)
15 mil
C39/128 1.3
(3.3) 7.8
(19.8) 6.5
(16.5) 1.8
(4.6) 19.0
(48.3) 17.2
(43.7) 2.4
(6.1) 20.9
(53.1) 18.5
(47.0)
20 mil
C39/128 2.3
(5.8) 9.2
(23.4) 6.9
(17.5) 2.2
(5.6) 20.1
(51.1) 17.9
(45.5) 2.9
(7.4) 24.0
(61.0) 21.1
(53.6)
100% UPC 1.9
(4.8) 7.1
(18) 5.2
(13.2) 1.8
(4.6) 16.5
(41.9) 14.7
(37.3) 2.7
(6.9) 19
(43.3) 16.3
(41.4)
5 mil
PDF417 1.4
(3.6) 4.8
(12.2) 3.4
(8.6) 2.6
(6.6) 5.2
(13.2) 2.6
(6.6) 6.1
(15.5) 7.4
(18.8) 1.3
(3.3)
6.7 mil
PDF417 1.4
(3.6) 4.8
(12.2) 3.4
(8.6) 2.0
(5.1) 6.5
(16.5) 4.5
(11.4) 4.7
(11.9) 9.8
(24.9) 5.1
(13.0)
10 mil
PDF417 1.7
(4.3) 6.2
(15.7) 4.5
(11.4) 1.5
(3.8) 11.0
(27.9) 9.5
(24.1) 2.4
(6.1) 15.0
(38.1) 12.6
(32.0)
5 mil
MicroPDF 1.8
(4.6) 3.4
(8.6) 1.6
(4.1) - - - - - -
5 mil
Data Matrix 1.9
(4.8) 3.1
(7.9) 1.2
(3.0) - - - - - -
10 mil Data
Matrix/Aztec 1.7
(4.3) 5.3
(13.5) 3.6
(9.1) 2.2
(5.6) 7.9
(20.1) 5.7
(14.5) 5.1
(13.0) 10.5
(26.7) 5.4
(13.7)
20 mil
Data Matrix 2.1
(5.3) 7.8
(19.8) 5.7
(14.5) 2.0
(5.1) 15.3
(38.9) 13.3
(33.8) 3.6
(9.1) 18
(45.7) 14.4
(36.6)