Product Description
For use with all of the Baader Astro T-2 components, the T2-28a Expanding Ring is used to convert the 2" threading of the T2-17 holder into internal T-2 threads. You may find additional uses in other T-2 system assemblies of your own making.
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Specifications
| Name | Baader - Thread Reducer 2"ext/ T-2in, 1mm optical length |
|---|---|
| Manufacturer | Baader Planetarium |
| Model | BAA-T2-28 |
| Manufacturer Part # | 2958242 |
| EAN | 4047825007247 |