TS Optics
Extension tube M68 15mm
$ 54.00
ready for shipping in 3-7
days
Gerd Neumann jr.
Extension tube Spacer M48 (2mm, 1mm, 0.5mm)
$ 25.90
ready for shipping in 3-5
weeks
Skywatcher
Extension tube Adaptor for Cameras with 1.25" Nosepieces
$ 25.90
ready for shipping in 24
h
TS Optics
Extension tube M68 extender, 8mm overall optical path
$ 51.00
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 10mm optical path
$ 32.90
ready for shipping in 3-7
days
TS Optics
Extension tube M54 8mm
$ 42.90
ready for shipping in 24
h
TS Optics
2'' extension tube with filter thread at both ends, optical path 5mm
$ 32.90
ready for shipping in 3-7
days
TS Optics
Extension tube, 2", 3mm
$ 32.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm
$ 16.90
ready for shipping in 3-7
days
TS Optics
Extension tube T2 26mm extender
$ 23.90
ready for shipping in 3-7
days
Baader
Extension tube M48 15mm
$ 31.90
ready for shipping in 1-2
weeks
ASToptics
2" extension tube, 40mm
$ 48.90
ready for shipping in 3-6
months
Starlight Instruments
Extension tube 2.5" diameter riser, adds 2.25" to length of base
RRP:
$ 399.00
Our price:
$ 292.00
ready for shipping in 3-6
months
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 399.00
Our price:
$ 292.00
ready for shipping in 3-6
months
Baader
Hyperion SP54/SP54 extension ring (11mm optical length)
$ 25.90
ready for shipping in 1-2
weeks
TeleVue
3.5" Extension Tube
RRP:
$ 129.00
Our price:
$ 124.00
ready for shipping in 6-10
weeks
TS Optics
Extension tube for RC telescopes with 6" and 8" apertures, 25mm
$ 42.90
ready for shipping in 3-7
days
Starlight Xpress
26mm extension tube T thread
$ 54.00
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 19.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine tuning ring for M48 0.3mm
$ 19.90
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
Baader
Extension tube M68 VariLock 15-20 mm
$ 157.00
ready for shipping in 1-2
weeks
TeleVue
Extension tube 2" eyepiece extender
$ 64.00
ready for shipping in 6-10
weeks
TeleVue
0.375" Length Accessory Tube for 2.4"
$ 64.00
ready for shipping in 6-10
weeks
Baader
Extension tube Fine-Adjustment Rings T2 1mm
$ 13.90
ready for shipping in 1-2
weeks
TeleVue
Extension tube 2" extender
RRP:
$ 129.00
Our price:
$ 124.00
ready for shipping in 6-10
weeks
TeleVue
1.0" Length Accessory Tube for 2.4"
$ 64.00
ready for shipping in 6-10
weeks
TeleVue
0.25" Length Accessory Tube for 2.4"
$ 75.00
ready for shipping in 6-10
weeks
Baader
Extension tube Fine adjustment ring for M48 1.0mm
$ 15.90
ready for shipping in 1-2
weeks
ASToptics
Extension Tube M48 - 2'' - Filter thread - 9 mm Length
$ 26.90
Product can be shipped as of 01.06.2025
Baader
Extension tube T-2 intermediate ring 7.5 mm T-2i/T-2a
$ 26.90
ready for shipping in 1-2
weeks
Starlight Instruments
Extension tube 2.5" diameter riser, adds 1.25" to length of base
RRP:
$ 399.00
Our price:
$ 266.00
ready for shipping in 3-6
months
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 399.00
Our price:
$ 266.00
ready for shipping in 3-6
months
Starlight Instruments
Extension tube 3.0" diameter riser, adds 1.25" to length of base
RRP:
$ 399.00
Our price:
$ 266.00
ready for shipping in 3-6
months
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 399.00
Our price:
$ 266.00
ready for shipping in 3-6
months
Baader
Extension tube 2" deluxe 60mm extender
$ 80.00
ready for shipping in 1-2
weeks