TeleVue
Extension tube 2" extender
$ 124.00
ready for shipping in 6-10
weeks
ASToptics
Extension M48 - 15mm
$ 23.90
ready for shipping in 3-6
months
Baader
Extension tube Fine-Adjustment Rings T2 0.5mm
$ 16.90
ready for shipping in 1-2
weeks
Baader
Extension tube Fine-Adjustment Rings T2 1mm
$ 14.90
ready for shipping in 1-2
weeks
Skywatcher
Extension tube Adaptor for Cameras with 1.25" Nosepieces
$ 26.90
Sale price:
$ 13.76
ready for shipping in 24
h
Baader
Extension tube Fine-Adjustment Rings T2 0.3mm
$ 16.90
ready for shipping in 1-2
weeks
TeleVue
0.25" Length Accessory Tube for 2.4"
$ 58.00
ready for shipping in 6-10
weeks
Baader
Extension tube 2" deluxe 60mm extender
$ 86.00
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 1.0mm
$ 17.90
ready for shipping in 3-7
days
Artesky
Extension tube T2 40mm
$ 33.90
ready for shipping in 3-5
weeks
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
$ 17.90
ready for shipping in 3-7
days
TeleVue
0.375" Length Accessory Tube for 2.4"
$ 58.00
ready for shipping in 6-10
weeks
Vixen
R200SS extension tube
$ 20.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 20.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine-tuning ring for M48 0.3mm
$ 20.90
ready for shipping in 3-7
days
TS Optics
Extension tube M68 extender, 8mm overall optical path
$ 55.00
ready for shipping in 3-7
days
TeleVue
1.0" Length Accessory Tube for 2.4"
$ 58.00
ready for shipping in 6-10
weeks
Paton Hawksley
Extension tube Spacer SA
$ 28.90
ready for shipping in 3-6
months
Starlight Xpress
26mm extension tube T thread
$ 58.00
ready for shipping in 3-6
months
Baader
Hyperion SP54/SP54 extension ring (11mm optical length)
$ 27.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube for RC telescopes from 10" aperture, 25mm
$ 69.00
ready for shipping in 3-7
days
Baader
Extension tube Verlaengerungshuelse 1.25 " for the connection of long-focus eyepieces
$ 38.90
ready for shipping in 1-2
weeks
TeleVue
Imaging System 2mm extension tube
$ 23.90
ready for shipping in 6-10
weeks
TeleVue
Imaging System extension tube, 1mm
$ 23.90
ready for shipping in 6-10
weeks
Bresser
2", 35mm extension tube
$ 33.90
Product can be shipped as of 13.10.2026
Vixen
VMC/VC200L extension tube
$ 38.90
ready for shipping in 1-2
weeks
TS Optics
extension tube 50mm for RC focusers
$ 99.00
ready for shipping in 3-7
days
Artesky
Extension tube T2 4mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 8mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 10mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 9mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 7.5mm
$ 23.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 6mm
$ 23.90
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Extension tube Spacer T2 (2mm, 1mm, 0.5mm)
$ 27.90
ready for shipping in 3-5
weeks
Artesky
Extension tube T2 15mm
$ 20.90
ready for shipping in 3-5
weeks