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16-20 (2)

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Askar (2)

ASToptics (1)

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Connection (to the telescope)

M48 (2)

M54 (2)

T2 (1)

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M48 (2)

Price

< 50 $ (3)

160 - 220 $ (2)

Availability

in stock (4)

short-term (1)

TS Optics Extension tube M48 17-23mm

TS Optics

Extension tube M48 17-23mm

$ 41.90

ready for shipping in 3-7 days

Askar Extension tube Verlängerungshülse Adapter M54/M54 16-20mm

Askar

Extension tube Verlängerungshülse Adapter M54/M54 16-20mm

$ 185.00

ready for shipping in 24 h

ASToptics Extension Tube M48 - 2" - Filter thread - 16mm Length

ASToptics

Extension Tube M48 - 2" - Filter thread - 16mm Length

$ 38.90

ready for shipping in 24 h

Omegon Extension tube Extender 17 mm T-thread

Omegon

Extension tube Extender 17 mm T-thread

$ 29.90

ready for shipping in 24 h

Askar Extension tube Verlängerungshülse Adapter M54/M48 16-20mm

Askar

Extension tube Verlängerungshülse Adapter M54/M48 16-20mm

$ 185.00

ready for shipping in 24 h