Bresser
2", 35mm extension tube
$ 34.90
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
TeleVue
0.50" Length Accessory Tube for 2.4"
$ 60.00
ready for shipping in 24
h
ASToptics
Extension tube M68 fine tuning ring - 0.5mm (aluminium)
$ 14.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube M54 5mm
$ 44.90
ready for shipping in 3-7
days
TeleVue
Extension tube 2" eyepiece extender
$ 60.00
ready for shipping in 6-10
weeks
TS Optics
Extension Tubes for C-mount lenses, six-piece
$ 56.00
ready for shipping in 3-7
days
ASToptics
Extension Tube M48 Filter thread - 25mm Length 2"
$ 60.00
ready for shipping in 24
h
TS Optics
Extension tube M54 1.5mm
$ 20.90
ready for shipping in 1-2
weeks
TS Optics
2" extension tube with filter thread on both ends, 30mm optical path
$ 35.90
ready for shipping in 3-7
days
TS Optics
T2 extension tube, 8mm optical path
$ 24.90
ready for shipping in 3-7
days
PrimaLuceLab
Extension tube M56 15mm for ESATTO 2" and ARCO 2"
$ 54.00
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
$ 17.90
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 20mm optical path
$ 35.90
ready for shipping in 3-7
days
Artesky
Extension tube Adapter T2 - 1,25"
$ 30.90
ready for shipping in 3-5
weeks
Baader
Extension tube T2 40mm
$ 34.90
ready for shipping in 1-2
weeks
TS Optics
2" extension tube with filter thread at both ends, 15mm optical path
$ 35.90
ready for shipping in 3-7
days
TS Optics
1.25" extension tube, 25mm optical path
$ 29.90
ready for shipping in 3-7
days
Baader
Extension tube M48 7.5mm
$ 30.90
ready for shipping in 1-2
weeks
Bresser
Extension tube 37.5mm 2.5" Hexafoc
$ 23.90
ready for shipping in 24
h
Bresser
Extension tube 25mm 2.5" Hexafoc
$ 21.90
ready for shipping in 1-2
weeks
Artesky
Extension tube T2 3mm
$ 21.90
ready for shipping in 1-2
weeks
Gerd Neumann jr.
Extension tube Spacer T2 (2mm, 1mm, 0.5mm)
$ 28.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 7mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube Fine Tuning Ring Set M54
$ 35.90
ready for shipping in 3-5
weeks
ASToptics
Extension tube T2 fine-tuning ring - 0.5mm (aluminium)
$ 11.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 1mm (aluminium)
$ 11.90
ready for shipping in 24
h
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 1.0mm
$ 17.90
ready for shipping in 3-7
days
TS Optics
Extension tube M68 15mm
$ 60.00
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm
$ 17.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 1.5 mm
$ 17.90
ready for shipping in 3-7
days
TS Optics
Extension tube M54 8mm
$ 46.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine-tuning ring for M48 0.3mm
$ 21.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1.5 mm
$ 17.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 21.90
ready for shipping in 3-7
days
TS Optics
Extension tube M68 extender, 8mm overall optical path
$ 56.00
ready for shipping in 3-7
days