Cognex DataMan 282 - Page 29

Working distance in mm Horizontal values in mm
Vertical values in mm
Z
1
= 40 X
1
= 38 Y
1
= 29
Z
2
= 65 X
2
= 58 Y
2
= 44
Z
3
= 105 X
3
= 90 Y
3
= 68
Distances in mm 2D min. code in mil 1D min. code in mil
40 4 2
65 5 3
105 10 5
Long Range (Focused to 190 mm)
The following table shows the Field of View (FoV) widths of the 6.2 mm lens focused
to 190 mm at various distances.
Working distance in mm Horizontal values in mm
Vertical values in mm
Z
1
= 190 X
1
= 159 Y
1
= 119
Z
2
= 225 X
2
= 187 Y
2
= 140
Z3 = 375
X
3
= 307 Y
3
= 230
Z
4
= 1000 X
4
= 808 Y
4
= 606
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