Celestron C8 tri-bahtinov mask
A tri-bahtinov mask with hinges to be foldable and use less space. The Mask is designed for celestron C8 (and tested on a vintage one). I've created 3 versions: 1 for the C8 with the secondary mirror holder of 66mm of diameter (tested on…
- Pobrania
- 358
- Polubienia
- 25
- Ocena
- 5





















