Stock photos provided by the manufacturers may not represent the actual item. Please verify this picture accurately reflects the product described by the title and description before you place your order.

Baader Planetarium T-2 Extension Tube (40mm long)


Price: $25.00


  • Manufacturer: Baader Planetarium
  • MPN: T2-25B
  • SKU: T2-25B
  • Availability: In Stock / Ships from Anacortes

T-2 Extension Tubes enable you to securely set or vary the spacing between T-2 components.  The tubes are available in three lengths, 7.5mm, 15mm, and 40mm, and are provided with an internal T-2 thread at one end and an external T-2 thread at the opposite end.  Full internal threading and blackening kills any stray light reflections.

T-2 Extension Tubes are used throughout the ASTRO T-2 System™ to provide proper spacing of system components.   You can use the extension tubes anywhere you need to precisely space and couple any of the T-2 components, in configurations of your own design.







Customers Reviews

Share your opinion with other customers

Write a review