2024年4月14日发(作者：畅莺韵)
H SYSTEM EXTENSION TUBES
IMPERIAL UNITS
DATASHEET
1
H 13MM
H 26MM
H 52MM
PHYSICAL DATA:
Extension
Weight (including covers)
External dimensions (including covers)
H 13MM
0.51 in
4.41 oz
3.3 x 1.3 in
H 26MM
1.0 in
5.29 oz
3.3 x 1.8 in
H 52MM
2.1 in
6.88 oz
3.3 x 2.9 in
EXTENSION TUBES &
CONVERTER
When the extension tubes
are used together with
a converter, they should
be mounted between the
converter and the lens for
optimum performance.
H SYSTEM EXTENSION TUBES
IMPERIAL UNITS
Table for lens and single
extension tube
DATASHEET
2
D Subject to film plane distance
O Subject to lens distance
m Magnification
R Exposure reduction (EV), Only used in manual exposure mode
13 mm
D
8.6
8.0
11
9.8
14
12
16
14
27
17
29
19
37
22
39
24
53
15
55
17
78
36
80
38
150
54
152
56
283
77
284
79
16
13
28
17
46
20
O
D
26 mm
RD
7.8
7.7
9.3
9.1
11
10
13
12
17
14
19
16
23
18
25
20
32
16
34
18
45
30
46
32
83
46
85
48
154
66
156
68
13
12
19
15
28
18
Lens focus
setting
HCD 4/28 mm
HC 3.5/35 mm
HC 3.5/50 mm
HC 3.5/50 + 1.7×
HC 2.8/80 mm
HC 2.8/80 mm + 1.7×
HC 2.2/100 mm
HC 2.2/100 mm + 1.7×
HC Macro 4/120
HC Macro 4/120 + 1.7×
HC 3.2/150 mm
HC 3.2/150 mm + 1.7×
HC 4/210 mm
HC 4/210 mm + 1.7×
HC 4.5/300 mm
HC 4.5/300 mm + 1.7×
50
HC 3.5-4.5/50-
110 mm
80
110
∞
1.1
∞
1.6
∞
2.0
∞
2.0
∞
2.3
∞
2.3
∞
3.0
∞
3.0
∞
1.3
∞
1.3
∞
4.3
∞
4.3
∞
5.9
∞
5.9
∞
8.0
∞
8.0
∞
2.3
∞
2.3
∞
2.3
52 mm
R
0.6
0.7
0.6
0.7
0.6
0.7
0.6
0.7
0.7
1.0
0.7
1.0
0.67
0.98
0.67
0.99
0.54
1.69
0.54
1.68
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.48
0.47
0.48
0.45
0.8
0.8
0.6
0.6
0.5
0.5
O
1.8
1.2
3.1
2.2
7.0
4.7
7.0
4.6
22
12
22
12
31
16
31
16
45
5.2
45
5.2
70
29
70
29
141
45
141
45
272
66
272
66
7.2
3.8
20
8.0
37
11
m
0.45
0.59
0.37
0.47
0.26
0.38
0.44
0.63
0.16
0.31
0.27
0.52
0.13
0.27
0.22
0.45
0.11
1.16
0.18
1.94
0.09
0.23
0.15
0.39
0.06
0.21
0.10
0.35
0.045
0.19
0.075
0.31
0.25
0.38
0.16
0.33
0.12
0.34
O
0.5
0.3
1.1
0.9
3.2
2.6
3.2
2.6
12
8.3
12
8.3
16
11
16
11
24
4.9
24
4.9
36
22
36
22
73
36
73
36
143
55
143
55
3.1
1.7
10
5.0
19
7.8
m
0.90
1.05
0.73
0.84
0.52
0.64
0.87
1.08
0.32
0.47
0.53
0.79
0.26
0.40
0.44
0.67
0.22
1.31
0.37
2.20
0.17
0.32
0.29
0.54
0.12
0.27
0.21
0.46
0.089
0.24
0.15
0.40
0.51
0.66
0.33
0.52
0.24
0.49
D
-
-
9.4
9.3
10
10
12
12
13
13
15
15
16
15
18
17
23
16
25
18
29
25
31
27
51
38
53
39
91
54
93
56
12
11
15
13
21
16
O
-
-
0.2
0.1
1.3
1.2
1.3
1.2
6.5
5.5
6.5
5.5
8.8
7.2
8.8
7.2
14
4.4
14
4.4
20
15
20
15
40
27
40
27
79
42
79
42
1.2
0.4
5.2
2.8
10
5.1
m
-
-
1.44
1.56
1.03
1.17
1.74
1.96
0.63
0.78
1.06
1.32
0.52
0.66
0.88
1.11
0.44
1.61
0.73
2.71
0.35
0.49
0.58
0.83
0.25
0.40
0.41
0.68
0.18
0.34
0.30
0.57
1.01
1.22
0.65
0.90
0.48
0.78
R
-
-
1.1
1.2
1.0
1.2
1.0
1.2
1.3
1.5
1.3
1.6
1.23
1.49
1.24
1.50
1.00
2.07
1.00
2.07
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
0.90
0.88
0.89
0.86
1.4
1.4
1.0
1.0
0.8
0.8
0.3
0.4
0.3
0.4
0.3
0.4
0.3
0.4
0.4
0.7
0.4
0.7
0.35
0.69
0.35
0.69
0.28
1.48
0.28
1.47
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.25
0.24
0.25
0.22
0.4
0.4
0.3
0.3
0.2
0.2
Blue numbers : AF not possible
- : incompatible combination
2024年4月14日发(作者：畅莺韵)
H SYSTEM EXTENSION TUBES
IMPERIAL UNITS
DATASHEET
1
H 13MM
H 26MM
H 52MM
PHYSICAL DATA:
Extension
Weight (including covers)
External dimensions (including covers)
H 13MM
0.51 in
4.41 oz
3.3 x 1.3 in
H 26MM
1.0 in
5.29 oz
3.3 x 1.8 in
H 52MM
2.1 in
6.88 oz
3.3 x 2.9 in
EXTENSION TUBES &
CONVERTER
When the extension tubes
are used together with
a converter, they should
be mounted between the
converter and the lens for
optimum performance.
H SYSTEM EXTENSION TUBES
IMPERIAL UNITS
Table for lens and single
extension tube
DATASHEET
2
D Subject to film plane distance
O Subject to lens distance
m Magnification
R Exposure reduction (EV), Only used in manual exposure mode
13 mm
D
8.6
8.0
11
9.8
14
12
16
14
27
17
29
19
37
22
39
24
53
15
55
17
78
36
80
38
150
54
152
56
283
77
284
79
16
13
28
17
46
20
O
D
26 mm
RD
7.8
7.7
9.3
9.1
11
10
13
12
17
14
19
16
23
18
25
20
32
16
34
18
45
30
46
32
83
46
85
48
154
66
156
68
13
12
19
15
28
18
Lens focus
setting
HCD 4/28 mm
HC 3.5/35 mm
HC 3.5/50 mm
HC 3.5/50 + 1.7×
HC 2.8/80 mm
HC 2.8/80 mm + 1.7×
HC 2.2/100 mm
HC 2.2/100 mm + 1.7×
HC Macro 4/120
HC Macro 4/120 + 1.7×
HC 3.2/150 mm
HC 3.2/150 mm + 1.7×
HC 4/210 mm
HC 4/210 mm + 1.7×
HC 4.5/300 mm
HC 4.5/300 mm + 1.7×
50
HC 3.5-4.5/50-
110 mm
80
110
∞
1.1
∞
1.6
∞
2.0
∞
2.0
∞
2.3
∞
2.3
∞
3.0
∞
3.0
∞
1.3
∞
1.3
∞
4.3
∞
4.3
∞
5.9
∞
5.9
∞
8.0
∞
8.0
∞
2.3
∞
2.3
∞
2.3
52 mm
R
0.6
0.7
0.6
0.7
0.6
0.7
0.6
0.7
0.7
1.0
0.7
1.0
0.67
0.98
0.67
0.99
0.54
1.69
0.54
1.68
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.48
0.47
0.48
0.45
0.8
0.8
0.6
0.6
0.5
0.5
O
1.8
1.2
3.1
2.2
7.0
4.7
7.0
4.6
22
12
22
12
31
16
31
16
45
5.2
45
5.2
70
29
70
29
141
45
141
45
272
66
272
66
7.2
3.8
20
8.0
37
11
m
0.45
0.59
0.37
0.47
0.26
0.38
0.44
0.63
0.16
0.31
0.27
0.52
0.13
0.27
0.22
0.45
0.11
1.16
0.18
1.94
0.09
0.23
0.15
0.39
0.06
0.21
0.10
0.35
0.045
0.19
0.075
0.31
0.25
0.38
0.16
0.33
0.12
0.34
O
0.5
0.3
1.1
0.9
3.2
2.6
3.2
2.6
12
8.3
12
8.3
16
11
16
11
24
4.9
24
4.9
36
22
36
22
73
36
73
36
143
55
143
55
3.1
1.7
10
5.0
19
7.8
m
0.90
1.05
0.73
0.84
0.52
0.64
0.87
1.08
0.32
0.47
0.53
0.79
0.26
0.40
0.44
0.67
0.22
1.31
0.37
2.20
0.17
0.32
0.29
0.54
0.12
0.27
0.21
0.46
0.089
0.24
0.15
0.40
0.51
0.66
0.33
0.52
0.24
0.49
D
-
-
9.4
9.3
10
10
12
12
13
13
15
15
16
15
18
17
23
16
25
18
29
25
31
27
51
38
53
39
91
54
93
56
12
11
15
13
21
16
O
-
-
0.2
0.1
1.3
1.2
1.3
1.2
6.5
5.5
6.5
5.5
8.8
7.2
8.8
7.2
14
4.4
14
4.4
20
15
20
15
40
27
40
27
79
42
79
42
1.2
0.4
5.2
2.8
10
5.1
m
-
-
1.44
1.56
1.03
1.17
1.74
1.96
0.63
0.78
1.06
1.32
0.52
0.66
0.88
1.11
0.44
1.61
0.73
2.71
0.35
0.49
0.58
0.83
0.25
0.40
0.41
0.68
0.18
0.34
0.30
0.57
1.01
1.22
0.65
0.90
0.48
0.78
R
-
-
1.1
1.2
1.0
1.2
1.0
1.2
1.3
1.5
1.3
1.6
1.23
1.49
1.24
1.50
1.00
2.07
1.00
2.07
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
0.90
0.88
0.89
0.86
1.4
1.4
1.0
1.0
0.8
0.8
0.3
0.4
0.3
0.4
0.3
0.4
0.3
0.4
0.4
0.7
0.4
0.7
0.35
0.69
0.35
0.69
0.28
1.48
0.28
1.47
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.25
0.24
0.25
0.22
0.4
0.4
0.3
0.3
0.2
0.2
Blue numbers : AF not possible
- : incompatible combination