Metrologic Instruments MS9590i Manuale Utente

Pagina di 48
 
 
23
D
EPTH OF 
F
IELD
 
 
MS9591i 
 
 
Depth of Field 
(In the Field of View) 
Bar Code  
Element Width 
Start 
(From Scanner Face) 
End 
(From Scanner Face)
 
Total 
 
.10 mm 
4.0 mil 
25 mm (1.0") 
45 mm (1.8") 
20 mm (.8") 
.12 mm 
4.8 mil 
23 mm (0.9") 
51 mm (2.0") 
28 mm (1.1") 
.13 mm 
5.2 mil 
22 mm (0.9") 
55 mm (2.2") 
33 mm (1.3") 
.19 mm 
7.5 mil 
20 mm (0.8") 
64 mm (2.5") 
44 mm (1.7") 
.26 mm 
10.4 mil 
0 mm (0") 
72 mm (2.8") 
72 mm (2.8") 
.33 mm 
13 mil 
0 mm (0") 
100 mm (4.0") 
100 mm (4.0") 
.10 mm 
4.0 mil 
25 mm (1.0") 
45 mm (1.8") 
20 mm (.8") 
 
 
 
 
 
Figure 20. MS9591i Depth of Field vs. Bar Code Element Width 
 
Specifications are subject to change without notice.