Astro T-2 System

Description T-2 counter ring with T-2 internal thread Outside diameter 55mm Height 3.75mm Learn more about THE BAADER ASTRO T-2 SYSTEM™ Specifica...

Description 2" external thread to 1 ¼" internal thread reducter / eyepiece adaptor Strong grip with 2 screws and non-marring bronze compression ri...

Description A widefield camera adapter for all Schmidt-Cassegrain Celestron/Meade telescope tubes. Allows T-2 accessories to be used with an SCT t...

Description T-2 Photo-Adapter with 2" inner thread Telescope side 2" nose piece barrel with safety groove, focus side T-2 external thread. Effecti...

Description Stop ring 1¼" for sliding onto 1¼" eyepieces barrel Precise adjustment ring with 1¼" inner diameter and two screws To fix the insertio...

Description There is often a problem with off-axis systems or folding mirror attachments, where the receptacles of normal eyepieces is just 1-2cm ...

Description 7.5mm optical path length Telescope side T-2 internal thread Focus side T-2 external thread For eyepiece projection with shift/sliding...

Description 15mm optical path length Telescope side T-2 internal thread Focus side T-2 external thread For eyepiece projection with shift/sliding ...

Description 40mm optical path length Telescope side T-2 internal thread Focus side T-2 external thread For eyepiece projection with shift/sliding ...

Description Combo of Zeiss M44 female and T-2 female thread Threaded reducing M44 to T - 2 Zeiss threaded ring M44 internal thread on T - 2 intern...

Description M 36.4 is standard of Vixen telescopes Telescope side external thread 36.4mm Focuser side T-2 external thread (direct T-2 photo thread...

Descripiton Telescope-sided with M43 x 1 male thread, e.g. for Vixen instruments Eyepiece-sided with T-2 (M42 x 0,75) male thread This connectio...

Description Adaptor ring with 2" external thread and T-2 external thread Changes a 2" (50.8mm) inner thread to a T-2 (M42x0.75) outer thread Inter...

Description Filter holder with T-2 thread and M28.5 internal thread. A continuous external T-2 thread with an internal 1¼" filter thread. Used for...

Description Changes a T-2 female into a T-2 male thread Optical path length is zero. Blackened internal threading for stray light control Learn ...

Description M42x1 internal thread with T-2 external thread Transition adaptor for all Russian threaded M42x1 to the T-2 M42x0.75 thread. Allows 1¼...

Description Combo of M44 male and T-2 male threads T-2 (M42 x 0.75) thread To connect T-2 accessories / cameras / T rings to Zeiss telescopes Opti...