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Telescope accessories (4)

Adaptors (4)

Extension tubes (4)

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Connection (to the telescope)

2" (4)

M48 (27)

M48x0.75 (2)

M54 (1)

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Manufacturer

ASToptics (1)

Baader (2)

TS Optics (1)

Optical length

3 (1)

40 (1)

Connector (other end)

2" (1)

Price

< 60 $ (4)

Availability

in stock (2)

short-term (1)

long-term (1)

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

$ 34.90

ready for shipping in 3-7 days

ASToptics

2" extension tube, 40mm

$ 53.00

ready for shipping in 3-6 months