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Astronomy (6)

Telescope accessories (6)

Adaptors (6)

Extension tubes (6)

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2" (6)

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ASToptics (1)

Baader (3)

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3 (1)

40 (1)

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47 (1)

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2" (3)

Price

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60 - 120 $ (1)

Availability

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short-term (2)

long-term (1)

Omegon

Extension tube 45mm Extender 2''

$ 34.90

ready for shipping in 24 h

Baader Extension tube Hyperion Finetuning ring 14mm

Baader

Extension tube Hyperion Finetuning ring 14mm

$ 24.90

ready for shipping in 24 h

Baader Extension tube Hypoerion Finetuning ring 28mm

Baader

Extension tube Hypoerion Finetuning ring 28mm

$ 26.90

ready for shipping in 24 h

TS Optics

Extension tube, 2", 3mm

$ 35.90

ready for shipping in 3-7 days

Baader

2" extension for 2" ClickLock

$ 106.00

ready for shipping in 1-2 weeks

ASToptics

2" extension tube, 40mm

$ 53.00

ready for shipping in 3-6 months