Shop
Magazine
%SALE%
EN / $
Language
Deutsch
English
Français
Polski
Româna
Italiano
Español
Português
Nederlands
Svenska
Currency
BGN - лв
BRL - R$
CAD - $
CHF - SFr
CZK - Kč
DKK - dkr
EUR - €
GBP - £
HUF - Ft
MXN - $
NOK - nkr
PLN - zł
RON - Lei
SEK - Skr
TRY - ₺
USD - $
✓
Europe's largest astronomy equipment retailer
✓
7,500+ items available from stock
✓
Personal advice & service
🎄
Right of return up to 31.01.2025
Your partner for astronomy
Telescopes
Mounts
Eyepieces
Filters
Telescope accessories
Astrophotography
Solar Observation
Binoculars
% SALE %
Categories
Telescope accessories
(1)
Adaptors
(1)
Extension tubes
(1)
Show main categories
Optical length
Optical length
The optically effective length of the component.
Click to read more...
40,5
(1)
0,1 - 2,0
(3)
0,3, 0,5, 1
(2)
0,5/0,8/1
(2)
0,65
(1)
0,3
(4)
0,5
(4)
0,6
(1)
0,6-1,4
(1)
1,0
(3)
1,05
(1)
1
(4)
1,5
(3)
2
(1)
3
(3)
4
(2)
5
(8)
6
(1)
7
(2)
8
(5)
9
(2)
10
(5)
11
(1)
12
(1)
15 - 20
(2)
15
(8)
16-20
(2)
16
(1)
17
(1)
17 - 23
(1)
20,5 - 30
(1)
20,5 - 31
(1)
20
(2)
21
(1)
23-30
(1)
37,5
(1)
4-9
(1)
25
(4)
26
(1)
30
(6)
35
(3)
40
(7)
7,5
(6)
7,5 - 30
(1)
7/14/28
(1)
45
(1)
47
(1)
50
(4)
60
(1)
80
(1)
Select multiple items
Manufacturer
Omegon
(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.
Click to read more...
2"
(1)
Connector (other end)
Connector (other end)
Eyepieces, camera adapters or other accessories can be connected at the accessory end.
Click to read more...
2"
(1)
Price
< 50 $
(1)
Availability
in stock
(1)
Categories:
Telescope accessories
>
Adaptors
>
Extension tubes
Optical length:
40,5
Products 1 - 1 of 1
Sort by:
Relevance
min. Price
max. Price
Alphabetical
Omegon
2" extension tube
$ 19.90
ready for shipping in
24 h
