Bahtinov Mask for Celestron NexStar 127SLT
This is a Bahtinov mask ( Wikipedia ) for Celestron NexStar 127SLT which makes it easier to focus the telescope for the clearest image. This is especially important for astrophotography. The face of this mask was created with this online…
- Pobrania
- 209
- Polubienia
- 15
- Ocena
- 5






















