17 Jul 2021
This is my processing of M20 from pro Datasets
I focused on the nebula itself, by cropong the environment. I also did a star reduction to reduce their "presence"
I hope the .jpeg format file (otherwise the file is to big) will not reduce the global sharpness
M20
10 credit
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 67 | 40m | 36 |
| Red | 69 | 40m | 35 |
| Green | 857 | 8h20m | 35 |
| Blue | 65 | 38m | 35 |
| Halpha | 806 | 7h50m | 35 |