15 2D code object
This means if for example error correction level H (30%) is selected, the code can be read
even if up to 30% of the code is damaged.
The numbers in the table indicate the maximum number of characters that can be encoded.
The QR Code Model 1 versions that are indicated with 299 characters in the following table,
are capable of storing more characters. However, 299 is the maximum number of characters
that can be entered with the laser marking system.
Mode
Version
Error
correction
level
Numeric
Alphanumeric
Byte
Kanji
L
40
24
17
10
M
33
20
14
8
Q
25
15
11
6
1
(21x21)
H
16
10
7
4
L
81
49
34
20
M
66
40
28
17
Q
52
31
22
13
2
(25x25)
H
33
20
14
8
L
131
79
55
33
M
100
60
42
25
Q
81
49
34
20
3
(29x29)
H
52
31
22
13
L
186
113
78
48
M
138
84
58
35
Q
114
69
48
29
4
(33x33)
H
76
47
32
19
L
253
154
106
65
M
191
116
80
49
Q
157
95
66
40
5
(37x37)
H
105
63
44
27
L
299
194
134
82
M
249
151
104
64
Q
201
122
84
51
6
(41x41)
H
133
81
56
34
L
244
168
103
M
299
188
130
80
Q
253
154
106
65
7
(45x45)
H
167
101
70
43
160
ME-NAVIS2-OP-1
