TS Optics
Extension tube M68 extender, 8mm overall optical path
$ 54.00
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
Extension tube M54 8mm
$ 44.90
ready for shipping in 3-7
days
Gerd Neumann jr.
Extension tube Spacer M48 (2mm, 1mm, 0.5mm)
$ 27.90
ready for shipping in 3-5
weeks
Bresser
Extension tube 37.5mm 2.5" Hexafoc
$ 22.90
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, 15mm optical path
$ 34.90
ready for shipping in 3-7
days
Baader
Extension tube M48 40mm 2"
$ 36.90
ready for shipping in 1-2
weeks
Baader
Extension tube M48 30 mm 2"
$ 35.90
ready for shipping in 1-2
weeks
ASToptics
T2 extension tube - 15mm long
$ 22.90
Product can be shipped as of 15.05.2025
TS Optics
T2 extension tube, 8mm optical path
$ 23.90
ready for shipping in 3-7
days
ASToptics
Extension tube M68 fine tuning ring - 0.5mm (aluminium)
$ 13.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M68 fine tuning ring - 0.3mm (aluminium)
$ 16.90
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
TS Optics
Extension tube M68 15mm
$ 57.00
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
TS Optics
2'' extension tube with filter thread at both ends, optical path 5mm
$ 34.90
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 extender, 5mm total optical path
RRP:
$ 56.00
Our price:
$ 53.00
ready for shipping in 3-7
days
TS Optics
Extension tube, 2", 3mm
$ 34.90
ready for shipping in 3-7
days
TS Optics
1.25" extension tube, 25mm optical path
$ 28.90
ready for shipping in 3-7
days
Baader
Extension tube M43 7,5mm
$ 24.90
ready for shipping in 24
h
Baader
Extension tube M54 5mm
$ 36.90
ready for shipping in 1-2
weeks
GSO
Extension tube 50mm extender for RC telescopes
$ 56.00
ready for shipping in 24
h
TS Optics
Extension tube for RC telescopes with 6" and 8" apertures, 25mm
$ 44.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
$ 16.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1.5 mm
$ 16.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 20.90
ready for shipping in 3-7
days
ASToptics
T2 extension tube - 4mm long
$ 22.90
ready for shipping in 24
h
Artesky
Extension tube Fine Tuning Ring Set T2
$ 28.90
ready for shipping in 3-5
weeks
Artesky
Extension tube Adapter T2 - 1,25"
$ 29.90
ready for shipping in 3-5
weeks
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 1.5 mm
$ 16.90
ready for shipping in 3-7
days
PrimaLuceLab
Extension tube M56 15mm for ESATTO 2" and ARCO 2"
$ 52.00
ready for shipping in 1-2
weeks
Omegon
Extension tube Extender 7 mm T-thread
$ 29.90
ready for shipping in 24
h
TS Optics
Extension tube M54 1mm
$ 19.90
ready for shipping in 1-2
weeks
Baader
Extension tube M54 7.5mm
$ 37.90
ready for shipping in 1-2
weeks