Bresser
2", 35mm extension tube
$ 33.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 0.3mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
Omegon
Extension tube Extender 17 mm T-thread
$ 29.90
ready for shipping in 24
h
TS Optics
Extension tube M54 5mm
$ 43.90
ready for shipping in 3-7
days
TS Optics
Extension tube M54 8mm
$ 45.90
ready for shipping in 3-7
days
ASToptics
T2 extension tube - 8mm long
$ 40.90
ready for shipping in 24
h
Gerd Neumann jr.
Extension tube Spacer T2 (2mm, 1mm, 0.5mm)
$ 27.90
ready for shipping in 3-5
weeks
TS Optics
Extension tube M54 1.5mm
$ 19.90
ready for shipping in 1-2
weeks
Baader
Extension tube T2 40mm
$ 33.90
ready for shipping in 1-2
weeks
Bresser
Extension tube 25mm 2.5" Hexafoc
$ 20.90
ready for shipping in 1-2
weeks
Baader
Extension tube M48 10mm
$ 31.90
ready for shipping in 1-2
weeks
Baader
Extension tube M48 5mm
$ 30.90
ready for shipping in 1-2
weeks
TS Optics
1.25" extension tube, 25mm optical path
$ 29.90
Product can be shipped as of 17.09.2025
Baader
Extension tube M48 30 mm 2"
$ 35.90
ready for shipping in 1-2
weeks
Baader
Extension tube DT-4 Verlaengerungshuelse 31,8mm (1 ¼ ")
$ 26.90
ready for shipping in 1-2
weeks
Artesky
Extension tube T2 3mm
$ 20.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube for RC telescopes with 6" and 8" apertures, 25mm
$ 45.90
ready for shipping in 3-7
days
Celestron
Extension tube T2 Set
$ 84.00
ready for shipping in 1-2
weeks
ASToptics
Extension tube M48 (2") Fine tuning ring - 0.5mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
Baader
2" extension for 2" ClickLock
$ 105.00
ready for shipping in 1-2
weeks
TS Optics
Extension tube M48 / M63 variabel 20.5 - 31mm
$ 66.00
ready for shipping in 3-7
days
ASToptics
Extension tube T2 fine tuning ring - 2mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube M68 15mm
$ 59.00
ready for shipping in 3-7
days
TS Optics
Extension Tubes for C-mount lenses, six-piece
$ 55.00
ready for shipping in 3-7
days
ASToptics
Extension Tube M48 Filter thread - 25mm Length 2"
$ 59.00
ready for shipping in 24
h
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm
$ 17.90
ready for shipping in 3-7
days
Artesky
Extension tube T2 5mm
$ 23.90
Product can be shipped as of 15.09.2025
TS Optics
Extension tube T2 26mm extender
$ 25.90
ready for shipping in 3-7
days
TS Optics
Extension tube, 2", 3mm
$ 34.90
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 10mm optical path
$ 34.90
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 20mm optical path
$ 34.90
ready for shipping in 3-7
days
Baader
Extension tube M43 7,5mm
$ 25.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube 35mm 2"
( 4 / 5 )
$ 34.90
ready for shipping in 3-7
days
TS Optics
2'' extension tube with filter thread at both ends, optical path 5mm
$ 34.90
ready for shipping in 3-7
days
TS Optics
T2 spacer and extension tube, optical path 20.5 mm to 30mm
( 1 / 5 )
$ 39.90
ready for shipping in 3-7
days
Bresser
Extension tube 37.5mm 2.5" Hexafoc
$ 23.90
ready for shipping in 1-2
weeks