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Telescope accessories
(1)
Adaptors
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Optical length
Optical length
The optically effective length of the component.
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26
(1)
-65
(2)
0,1 - 2,0
(3)
0,3, 0,5, 1
(2)
0,5/0,8/1
(2)
0,65
(1)
yyyy
(9)
0,3
(4)
0,5
(7)
0,6
(1)
0,6-1,4
(1)
1,0
(3)
1,05
(1)
1,1
(1)
1,2
(1)
1
(18)
1,5
(9)
1,8
(1)
2
(12)
3
(7)
4
(4)
5
(18)
6
(5)
7
(5)
8
(6)
9
(5)
10
(12)
11,5
(1)
11
(5)
12
(6)
12,5
(5)
12,7
(1)
13
(1)
13,2
(1)
15 - 20
(2)
15
(9)
16-20
(2)
16
(1)
17
(2)
17 - 23
(1)
2,1
(1)
2,5
(1)
20,5 - 30
(1)
20,5 - 31
(1)
20
(3)
21
(2)
22
(1)
23,8
(1)
23-30
(1)
26,5
(1)
3,5
(2)
30,2
(1)
30,5
(1)
32 - 38
(1)
36,5
(2)
36,6
(1)
37,5
(2)
38,5
(1)
4,5
(2)
4-9
(1)
40,5
(1)
43-53
(2)
45,3
(1)
47,5
(1)
5,2
(1)
50,5
(1)
51,5
(1)
58 (2") & 50 (M54)
(1)
6,2
(1)
6,5
(3)
7,5
(8)
7,5 - 30
(1)
7,7
(1)
7/14/28
(1)
8,6
(1)
> -30
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(1)
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(1)
min 18
(1)
24
(1)
25
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28
(1)
30
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31
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34
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35
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37
(1)
38
(1)
40
(9)
41
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43
(1)
44
(1)
45
(1)
47
(3)
48
(2)
50
(5)
55
(1)
60
(1)
73
(1)
78
(1)
80
(1)
87,5
(1)
90
(1)
93,5
(1)
94
(1)
99
(1)
110
(14)
113
(1)
120
(2)
125
(3)
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Manufacturer
TS Optics
(1)
Connection (to the telescope)
Connection (to the telescope)
Specifies the product's connection or connection thread on the telescope connection end. The same adapter dimension must always be available on the telescope.
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T2
(1)
Price
< 50 $
(1)
Availability
short-term
(1)
Categories:
Telescope accessories
Optical length:
26
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TS Optics
Extension tube T2 26mm extender
$ 20.90
ready for shipping in
3-7 days