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Telescope accessories (1046)

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Extension & reduction adaptors (166)

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Availability

in stock (53)

short-term (100)

long-term (2)

Starlight Xpress 26mm extension tube T thread

Starlight Xpress

26mm extension tube T thread

$ 58.00

ready for shipping in 3-6 months

ZWO Extension tube 21mm T2

ZWO

Extension tube 21mm T2

$ 40.90

ready for shipping in 3-5 weeks

Baader Hyperion SP54/SP54 extension ring (11mm optical length)

Baader

Hyperion SP54/SP54 extension ring (11mm optical length)

$ 27.90

ready for shipping in 1-2 weeks

TeleVue Imaging System extension tube, 1mm

TeleVue

Imaging System extension tube, 1mm

$ 22.90

ready for shipping in 6-10 weeks

TeleVue Imaging System 2mm extension tube

TeleVue

Imaging System 2mm extension tube

$ 22.90

ready for shipping in 6-10 weeks

Artesky Extension tube T2 4mm

Artesky

Extension tube T2 4mm

$ 22.90

ready for shipping in 3-5 weeks

Artesky Extension tube T2 6mm

Artesky

Extension tube T2 6mm

$ 22.90

ready for shipping in 3-5 weeks

Artesky Extension tube T2 8mm

Artesky

Extension tube T2 8mm

$ 22.90

ready for shipping in 3-5 weeks

Artesky Extension tube T2 9mm

Artesky

Extension tube T2 9mm

$ 22.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Extension tube Spacer T2 (2mm, 1mm, 0.5mm)

Gerd Neumann jr.

Extension tube Spacer T2 (2mm, 1mm, 0.5mm)

$ 27.90

ready for shipping in 3-5 weeks

Artesky Extension tube T2 40mm

Artesky

Extension tube T2 40mm

$ 33.90

ready for shipping in 3-5 weeks

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