Easycap Equidistant Layouts.docx
Easycap Equidistant Electrode Layouts Easycaps can be built with any electrode layout. This file lists electrode layouts where a given number of electrodes has been distributed strictly equidistantly across a certain head surface area. In the below graphic the white circle illustrates the area covered by the classic 10/20-System, the red area shows an extension which reaches down to a line from the canthi back to the Inion, and the blue area reaches still further down to a line from the cheeks back until 10% below the Inion. On the following pages the layouts will refer to covering the red area / blue area. Additionally, for each equidistant layout an overlay with the 10%-System will be given. Electrode Layouts based on the 10%-System are listed in Easycap 10%-based electrode layouts.pdf
EASYCAP EEG Recording Caps and Related Products
EASYCAP GmbH Tel +49 8153 88702-00 Steingrabenstrasse 14 Fax +49 8153 88702-10 82211 Herrsching www.easycap.de Germany [email protected] Delivery Address: Am Anger 5 ▪ 82237 Woerthsee-Etterschlag ▪ GERMANY
Fp1
Fp2
F3 Fz
F4
F8
T7
C3
C4
Cz
T8
P7
P3
Pz P4
P8
O1
O2
FCz
TP9
TP10
Oz
AFz
F7
Fpz
AF7 AF3
AF4
AF8 F9
F5 F1
F2
F6
F10
FT9 FT7
FC5 FC3
FC1
FC2
FC4
FC6
FT8
FT10
C5
C1
C2
C6
TP7
CP5
CP3
CP1
CPz
CP2 CP4
CP6 TP8
P9
P5
P1
P2 P6
P10
PO9
PO7
PO3
POz PO4
PO8
PO10
O9 Iz
O10
T7
P7
T8
P8
F11
F12
FT11
FT12
TP11
TP12
PO11
PO12
P11
P12
I11
I12 IIz
48 equidistant channels, covering the blue area RBE-48-X1
R3 27
L10 10
R7 31
L9 9
R8 32
R13 37
L15 15
L11 11
L5 5
R19 43
L20 20
R14 38
L16 16
R4 28
Gnd 50
R15 39
L17 17 Ref
49 R20 44
L21 21
R1 25
L2 2
R9 33
L12 12
L1 1
L6 6
R5 29
R2 26
L3 3
L4 4 R10
34 L13 13 R21
45 L22 22
R6 L7 7 30
L8 8
R11 35
L14 14
R16 40
L18 18
R12 36
6 cm
R24 48
L24 24
6 cm
R17 41
L19 19 R22
46 L23 23 R18
42
R23 47
AF3
AF4
AF7
AF8 AFz
C1
C2
C3
C4
C5
C6
CP1
CP2
CP3
CP4
CP5
CP6
CPz
Cz
F1
F10
F11
F12
F2
F3
F4
F5
F6
F7
F8
F9
FC1
FC2
FC3
FC4
FC5
FC6
FCz
Fp1
Fp2
Fpz
FT10
FT11
FT12
FT7
FT8
FT9
Fz
I11
I12 IIz
Iz
O1
O10
O2
O9
Oz
P1
P10
P11
P12
P2
P3
P4
P5
P6 P7
P8
P9
PO10
PO11
PO12
PO3
PO4 PO7
PO8
PO9
POz
Pz
T7
T8
TP10 TP11
TP12
TP7
TP8 TP9
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
L12
L13
L14
L15
L16
L17
L18
L19
L20
L21
L22
L23
L24
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
Ref
Gnd
Overlay RBE-48-X1 / 10%-System
61 equidistant channels, covering the red area M10
Ref Gnd
20
1
14
5
43
56
7
2
6
8
34
32
30
31
28
29
33
35
61
60
58
57
59
3
4
21
23
25
24
27
26
22
51
52
54
55
53
15
17
18
16
50
49
48
47
46
45
19
44
13
11
10
12
36
37
38
39
40
41
9
42
62
Overlay M10 / 10%-System
Cz
Iz
Oz
Pz
POz
CPz
TP9
P9
PO9
O9
P7
PO7
O1
TP7
T7 C3 C1 C5
PO3
P1 P3 P5
CP3 CP1 CP5
TP10
P10
PO10
O10
P8
PO8
O2
TP8
T8 C4 C2 C6
PO4
P2 P4 P6
CP4 CP2 CP6
Fpz
Fz
AFz
FCz
FT9
F9
F7
AF7
Fp1
FT7
AF3
F1 F3 F5
FC3 FC1 FC5
FT10
F10
F8
AF8
Fp2
FT8
AF4
F2 F4 F6
FC4 FC2 FC6
63 equidistant electrodes, covering the blue area M43-V2
Ref
59
61
60
62
57
58
56
54
5
6
3
2
4
1
46
47
49
48 50
51
52
53
12
38
34 41
31
44
45
39
40
42
43
33
32
23 24
37
36
35
20
22 26
25
21 27
15
16 28
29
30 18
19
11
10
9
8
7 17
14
13
Gnd 63 55
Overlay M43-V2 / 10% System
Fp1 Fp2
F3 Fz F4 F8
T7 C3 C4 Cz T8
P7 P3 Pz P4
P8
O1 O2
FCz
TP9 TP10
Oz
AFz
F7
Fpz
AF7 AF3 AF4
AF8 F9
F5 F1 F2
F6
F10
FT9
FT7 FC5 FC3 FC1 FC2 FC4 FC6
FT8
FT10
C5 C1 C2 C6
TP7 CP5 CP3 CP1 CPz CP2 CP4 CP6
TP8
P9
P5 P1 P2
P6
P10
PO9
PO7 PO3 POz PO4
PO8
PO10
O9 Iz
O10
F11 F12
FT11 FT12
TP11 TP12
PO11 PO12
P11 P12
I11 I12 IIz
12
Ref
1
2
3
4
5
6
7
8
9
10
11 13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37 38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
A B
124 equidistant channels, covering the red area M14
6
7
9
8
10
100
84
85
86
112
115
101
103
68
114
116
102
87
121
124
120
117
3
104
82
69
123
118
105
88 70
71
89
90
107
106
119
122 113 99
98
83
4
5
108
79
81
1
2
97
80
95
110
109 111
96
78
77
94
93
43
27
28
29
55
58
44
46
11
57
59
45
30
64
67
63
60
47
25
12
66
61
48
31 13
14
32
33
50
49
62
65 56 42
41
26
51
22
24 40
23
38
53
52 54
39
21
20
37
36
15
18
35
34
17
16
19
72
75
92
91
74
73
76 Ref Gnd
Overlay M14 / 10-20-System
126 equidistant channels, covering the blue area M42
19
72
69
70 3
64 13
91 9
71
68
73 4
5 2
14
12
11
15
13
18
17
16
66
65
67
2
1 1
4
3
10
7
8 5
9
6
77
75
74
78
76
81
80
79
24
22
20 12
23 11
21
26 10
28
25
27
86
84
82 6
85 7
83
88 8
90
87
89
29
32
31
30
33
38
35
36
37
34
92
95
94
93
96
101
98
99
100
97
40
44 18
43
46
45
39
42
47 17
41 19
48
103
107 15
106
109
108
102
105
110 16
104 14
111
59
61
60 23
58 24
57
62
126 22
55
53
50
56
54
52
51
49
118
116
113
119
117
115
114
112
122
124
123 21
121 20
120
125
63 25
Overlay M42 / 10%-System
Fp1 Fp2
F3 F4
C3 C4
P3 P4
O1 O2
F7 F8
T7 T8
P7 P8
Fz
Cz
Pz
Oz
FC1 FC2
CP1 CP2
FC5 FC6
CP5 CP6
FT9 FT10
TP9 TP10
F1 F2
C1 C2
P1 P2
AF3 AF4
FC3 FC4
CP3 CP4
PO3 PO4
F5 F6
C5 C6
P5 P6
AF7 AF8
FT7 FT8
TP7 TP8
PO7 PO8
Fpz
CPz
POz
Iz
F9 F10
P9 P10
PO9 PO10
I1 I2
TPP10h
AFz
FCz
F11 F12
FT11 FT12
I11 I12
P11 P12
PO11 PO12
TP11 TP12
IIz
1
2
3
4
5 6
7
8
9
10
11
12
13
14
15
16
17
18
19 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72 73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90 91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126