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Astronomy > Telescope accessories > Adaptors > Extension tubes > Omegon > Omegon Extension tube Extender 17 mm T-thread
Product no.: 21990

Extension tube Extender 17 mm T-thread

$ 29.90 incl. VAT plus shipping costs
in stock
ready for shipping in 24 h + lead time
Express shipment possible for delivery the day after tomorrow, 05.12.2024!

Delivery possible before Christmas (European destinations) - when you order by 18.12.!
Right of return up to January 31 2025!


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advice for Astronomy

Product description

This extension tube is suitable for parfocalizing your autoguide camera or gaining more back focus. The adapter has a T-2 thread on both sides.

Adapter Specifications:

  • T-2 inner thread
  • T-2 outer thread

Specifications

Capacity

Connection (to the telescope)
T2
Connector (at camera end)
T2
Optical length (mm)
17

General

Colour
black
Type
Adaptors
Type of build
Extension tube
Overall size LxWxH (mm)
47x47x20
Omegon Extension tube Extender 17 mm T-thread
Omegon Extension tube Extender 17 mm T-thread

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