Metrologic Instruments ORBIT MS7120 用户手册

19

D

EPTH OF

F

IELD BY

M

INIMUM

B

AR

C

ODE

E

LEMENT

W

IDTH

Normal

Distance:

Scanner Face

To Bar Code

(mm)

Width of Scan Field (mm)

Minimum Bar Code Element Width

A

B

C

D

E

F

G

H

J

K

mm

.13

.15

.16

.17

.19

.23

.25

.33

.53

.66

mils

5.2

5.7

6.3

6.8

7.5

9

10

13

21

26

0

0

00

D

&

&