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| sent on September 10, 2023 (11:00) | This comment has been automatically translated (show/hide original)
To give you an idea of the complexity of the thing, this is a normal RGB shot of the nebula, not with a machine, but with the ASI2600MC and it's 7 hours! 43 light of 600s each
Per darvi un'idea della complessità della cosa, questa è una normale ripresa RGB della nebulosa, non con una macchinaccia, ma con la ASI2600MC e son ben 7 ore! 43 light da 600s ciascuno
L'unico modo per cercare di evidenziarne gli splendidi filamenti (da qui il nome spaghetti nebula  ) è di utilizzare una macchina monocromatica ed i filtri a banda stretta, la ripresa sopra è il risultato di 10 ore (60x600s) di Ha sommate ad altrettante di Oiii
Questa nebulosa, il resto dell'esplosione di una supernova, è gigantesca, infatti ho dovuto utilizzare un 250mm per poterla ritrarre nella sua interezza |
| sent on September 10, 2023 (11:45) | This comment has been automatically translated (show/hide original)
CIao Zeppo , is already a miracle what you managed to do!
Suburban sky and camera for this subject .... You managed to pull out impossible signal.
congratulations! CIao Zeppo , è già un miracolo quello che sei riuscito a fare!!
Cielo suburbano e macchina fotografica per questo soggetto ....sei riuscito a tirare fuori segnale impossibile.
Complimenti! |
| sent on September 10, 2023 (11:52) | This comment has been automatically translated (show/hide original)
Thanks Franco Grazie Franco |
| sent on September 10, 2023 (17:02) | This comment has been automatically translated (show/hide original)
“
To give you an idea of the complexity of the thing, this is a normal RGB shot of the nebula, not with a machine, but with the ASI2600MC and it's 7 hours! 43 lights of 600s each „
But this is made with a rather short focal length or am I wrong? "
Per darvi un'idea della complessità della cosa, questa è una normale ripresa RGB della nebulosa, non con una macchinaccia, ma con la ASI2600MC e son ben 7 ore! 43 light da 600s ciascuno"
Però questa è fatta con una focale piuttosto corta o sbaglio? |
| sent on September 10, 2023 (21:21) | This comment has been automatically translated (show/hide original)
250mm in both cases, exact same shot
Look at the small nebula on the left and the two stars above 250mm in entrambi i casi, stessa identica inquadratura
Guarda la piccola nebulosa a sinistra e le due stelle sopra |
| sent on September 10, 2023 (21:56) | This comment has been automatically translated (show/hide original)
In these cases a nice dualband filter as tight as the ALP-T would be convenient :-D In questi casi un bel filtro dualband stretto come l'ALP-T farebbe comodo  |
| sent on September 11, 2023 (7:56) | This comment has been automatically translated (show/hide original)
Yes, but I always prefer a mono with ND filters ;-) Già, ma preferisco sempre una mono con filtri ND  |
| sent on September 13, 2023 (21:07) | This comment has been automatically translated (show/hide original)
we are on the difficult :-) siamo sul difficile |
| sent on September 28, 2023 (22:50) | This comment has been automatically translated (show/hide original)
Difficult subject the Simeis very difficult to do
It is a huge nebula
What ccd did you use?
Good job
Arduo soggetto la Simeis difficilissimo da fare
È una nebulosa enorme
Che ccd hai usato?
Ottimo lavoro
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| sent on September 29, 2023 (6:13) | This comment has been automatically translated (show/hide original)
Thanks, it should be the ASI1600MM, I don't remember if I already had the 2600 Grazie, dovrebbe essere la ASI1600MM, non ricordo se avevo già la 2600 |
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