- Changes a T-2 female into a T-2 male thread
- Optical path length is zero.
- Free of reflections
Baader Planetarium
Converts 2" female into 2" male thread Internal M48 Filter thread for 2" filter
Baader Planetarium
T-2 external thread with Zeiss micro bayonet Bayonet ring made from hardened steel Quick release
Baader Planetarium
The Baader T-2 Extension Tubes are available in three lengths: 40 mm (BP25B), 15 mm (BP25A) and 7.5
Astro-Physics
This 2"/T-2 Adapter with brass locking ring is manufactured by Astro-Physics. It is used with the Ba
Baader Planetarium
2" external thread to 1 ¼" internal thread reducter / eyepiece adaptor Strong grip with 2 screws