TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
$ 11.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 15.90
ready for shipping in 3-7
days
TS Optics
Extension tube Feinabstimmring für M48 0,3mm
$ 15.90
ready for shipping in 3-7
days
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1.5 mm
$ 11.90
ready for shipping in 3-7
days
Baader
Extension tube M43 7,5mm
$ 22.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm
$ 11.90
ready for shipping in 3-7
days
Baader
Extension tube Verlaengerungshuelse 1.25 " for the connection of long-focus eyepieces
$ 36.90
ready for shipping in 1-2
weeks
TS Optics
T2 extension tube, 8mm optical path
$ 20.90
ready for shipping in 3-7
days
Bresser
Extension tube 25mm 2.5" Hexafoc
$ 19.90
ready for shipping in 24
h
Bresser
Extension tube 37.5mm 2.5" Hexafoc
$ 22.90
ready for shipping in 24
h
Baader
Extension tube Feinabstimmring für M48 1,0mm
$ 7.90
ready for shipping in 1-2
weeks
Baader
Extension tube Fine-Adjustment Rings T2 0.5mm
$ 7.90
ready for shipping in 1-2
weeks
Baader
Extension tube Feinabstimmring für M48 0,3mm
$ 8.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube for RC telescopes with 6" and 8" apertures, 25mm
$ 43.90
ready for shipping in 3-7
days
Vixen
R200SS extension tube
$ 13.90
ready for shipping in 1-2
weeks
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 412.00
Our price:
$ 275.00
ready for shipping in 3-6
months
Starlight Instruments
Extension tube 3.0" diameter riser, adds 1.25" to length of base
RRP:
$ 412.00
Our price:
$ 275.00
ready for shipping in 3-6
months
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 412.00
Our price:
$ 301.00
ready for shipping in 3-6
months
Starlight Instruments
Extension tube 2.5" diameter riser, adds 2.25" to length of base
RRP:
$ 412.00
Our price:
$ 301.00
ready for shipping in 3-6
months
Starlight Instruments
Extension adding 2.25 inches to overall length
RRP:
$ 412.00
Our price:
$ 275.00
ready for shipping in 3-6
months
Starlight Instruments
Extension tube 2.5" diameter riser, adds 1.25" to length of base
RRP:
$ 412.00
Our price:
$ 275.00
ready for shipping in 3-6
months
Baader
Extension tube Hypoerion Finetuning ring 28mm
$ 22.90
ready for shipping in 24
h
Baader
Extension tube Fine Tuning Ring for M48 thickness 0.5mm
$ 8.90
ready for shipping in 1-2
weeks
Baader
Extension tube Fine-Adjustment Rings T2 0.3mm
$ 8.90
ready for shipping in 1-2
weeks
Baader
Hyperion SP54/SP54 extension ring (11mm optical length)
$ 23.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube Fine Tuning Ring for T2-thread - thickness 1.0mm
$ 11.90
ready for shipping in 3-7
days
Baader
Extension tube Hyperion Finetuning ring 14mm
RRP:
$ 18.90
Our price:
$ 16.90
ready for shipping in 24
h
Baader
Extension tube Fine Tuning Ring Set T2
$ 15.90
ready for shipping in 24
h
Vixen
VMC/VC200L extension tube
$ 36.90
ready for shipping in 1-2
weeks
TS Optics
Extension tube 35mm 1.25"
$ 29.90
Product can be shipped as of 01.01.2025
ASToptics
2" extension tube, 40mm
$ 51.00
ready for shipping in 24
h
ASToptics
T-Thread extension kit / 7mm
$ 56.00
ready for shipping in 24
h
TeleVue
Imaging System 2mm extension tube
$ 44.90
ready for shipping in 6-10
weeks
TeleVue
Imaging System extension tube, 1mm
$ 44.90
ready for shipping in 6-10
weeks
Baader
Extension tube T-2 intermediate ring 7.5 mm T-2i/T-2a
$ 24.90
ready for shipping in 1-2
weeks
Celestron
Extension tube T2 Set
$ 77.00
ready for shipping in 1-2
weeks