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| sent on November 01, 2024 (19:11) | This comment has been automatically translated (show/hide original)
Well, remarkable to say the least. Not taking this type of photo, I am still fascinated by it. Beh, notevole a dire poco. Non facendo questo tipo di foto, ne subisco comunque il fascino. |
| sent on November 01, 2024 (19:13) | This comment has been automatically translated (show/hide original)
Claudio I made a second attempt increasing the number of shots to be averaged and the result begins to be discreet Claudio ho fatto un secondo tentativo aumentando il numero di scatti da mediare e il risultato inizia ad essere discreto |
| sent on November 01, 2024 (19:18) | This comment has been automatically translated (show/hide original)
What a wonder Fabio !! Ecstasy for the Eyes !! Chapeau!!! Che Meraviglia Fabio !!! Estasi per gli Occhi !!! Chapeau !!! |
| sent on November 01, 2024 (19:44) | This comment has been automatically translated (show/hide original)
Beautiful
bye Corrado Bellissima
Ciao Corrado |
| sent on November 01, 2024 (20:00)
wonderful realization, congratulations and best regards |
| sent on November 01, 2024 (20:12) | This comment has been automatically translated (show/hide original)
Fascinated by your result, I read for a good half hour to get an idea of the complexity of handling techniques and sw of this type.
Applause!
Affascinato dal tuo risultato, ho letto per una mezz'oretta buona per avere un'idea della complessità per maneggiare tecniche e sw di questo tipo.
Applausi!
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| sent on November 02, 2024 (7:14) | This comment has been automatically translated (show/hide original)
A fascinating world. Good job!
Nino Un mondo affascinante. Bel lavoro!
Nino |
| sent on November 02, 2024 (17:58) | This comment has been automatically translated (show/hide original)
@Kenzo.
It's not as complicated as it seems, you need to make 4 series of shots to be processed by Siril. Siril also works with scripts that make everything automatic. As with all free software, there are many tutorials that help you understand.
The tricky thing is that here we are trying to extract information with short shutter speeds so as not to use an astrotracker.
Roughly speaking, we can say that in this shot I reached 1min. and 18sec. of exposure. Enough to start highlighting structures in the galaxy (M32 can also be seen). But still not much to obtain an image as effective as those of the very good astroimagers that adopt tracking.
@Kenzo.
Non è poi così complicato come sembra, occorre realizzare 4 serie di scatti da far elaborare a Siril. Siril lavora anche con gli scripts che rendono tutto automatico. Come per tutto il free software ci sono molti tutorial che aiutano a capire.
Il difficile è che qui stiamo cercando di estrarre informazione con tempi di scatto brevi per non usare un astroinseguitore.
In modo grossolano possiamo dire che in questa immagine ho raggiunto 1min. e 18sec. di esposizione. Sufficiente per iniziare ad evidenziare strutture della galassia (si vede anche M32). Ma ancora poco per ottenere un'immagine di effetto come quelle dei bravissimi astroimagers che adottano inseguimento e arrivano ad ore di integrazione.
Su aps-c un 200mm sarebbe meglio, sempre 2.8 ma occorre forse accorciare il tempo a 1" per non "ovalizzare" le stelle e quindi aumentare proporzionalmente il numero di lights.
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| sent on November 02, 2024 (18:29) | This comment has been automatically translated (show/hide original)
..................................... Chapeau! .............................
7 hello Grandpa Ray- ..................................... Chapeau! .............................
7 ciao Nonno Ray- |
| sent on November 02, 2024 (18:35) | This comment has been automatically translated (show/hide original)
Great job, certainly not easy, congratulations
Hello Stefano Ottimo lavoro, certamente non facile, complimenti
Ciao Stefano |
| sent on November 02, 2024 (20:04) | This comment has been automatically translated (show/hide original)
Great Work and Incredible Result 8-)
Truly a wonderful image
The most sincere Congratulations !
A very dear greeting and a good weekend :-D Grandissimo Lavoro e Risultato incredibile 
Veramente una splendida immagine
I più sinceri Complimenti !
Un carissimo saluto e buon fine settimana  |
| sent on November 02, 2024 (21:00) | This comment has been automatically translated (show/hide original)
spectacular sidereal yearning spettacolare anelito siderale |
| sent on November 03, 2024 (12:10) | This comment has been automatically translated (show/hide original)
Beautiful realization Fabio: congratulations. Have a nice Sunday.
Bellissima realizzazione Fabio: complimenti. Buona domenica.
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| sent on November 04, 2024 (9:00) | This comment has been automatically translated (show/hide original)
Congratulations, very nice.
Sooner or later I will have to try my hand at this branch of photography totally unknown to me.
Hello, Roberto. Complimenti, molto bella.
Prima o poi dovrò cimentarmi in questa branca della fotografia a me totalmente sconosciuta.
Ciao, Roberto. |
| sent on November 04, 2024 (12:59) | This comment has been translated
Super! |
| sent on November 05, 2024 (18:01) | This comment has been automatically translated (show/hide original)
I would say a good result with a great job Direi un bel risultato con un ottimo lavoro |
| sent on November 05, 2024 (18:30) | This comment has been automatically translated (show/hide original)
It's not my thing but it looks beautiful to me :-) Non è il mio genere ma mi sembra bellissima |
| sent on November 05, 2024 (19:12) | This comment has been automatically translated (show/hide original)
Excellent result Ottimo risultato |
| sent on November 07, 2024 (21:58) | This comment has been automatically translated (show/hide original)
It seems to me an excellent result: I mentally compare this image of yours with the Andromeda that I can see with eight-magnification binoculars and with the one I see using my telescope that reaches twenty-four magnifications: this is certainly much better: it is true that I look from the Po Valley and not from the top of a mountain, but I think the big difference was made by your sixty shots then processed with Siril: yours is a professional job with all the trimmings. A me sembra un ottimo risultato: confronto mentalmente questa tua immagine con l'Andromeda che riesco a vedere con un binocolo da otto ingrandimenti e e con quella che vedo usando il mio cannocchialino che arriva a ventiquattro ingrandimenti: questa è senz'altro nettamente migliore: è vero che io guardo stando in pianura Padana e non dalla cima di un monte, ma credo che la grossa differenza l'abbiano fatta i tuoi sessanta scatti elaborati poi con Siril: il tuo è un lavoro da professionista coi fiocchi. |
| sent on November 08, 2024 (17:55) | This comment has been automatically translated (show/hide original)
Thank you for the nice comment. I didn't exaggerate with the elaboration because I'm an amateur astronomer with many years of Dobsonian and I don't like hubble-style elaborations which, although impressive, are not representative of what the eye perceives at the eyepiece of an instrument.
In the future, if I can lengthen the time of the single shot, I will try to bring out the color with more conviction
greetings Grazie per il bel commento. Non ho esagerato con l'elaborazione perché sono un astrofilo con molti anni di dobson e non amo le elaborazioni in stile hubble che pur di grande effetto non sono rappresentative di ciò che l'occhio percepisce all'oculare di uno strumento.
In futuro, se riesco ad allungare i tempi del singolo scatto, proverò a tirar fuori il colore con più convinzione
saluti |
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