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| sent on November 09, 2021 (8:31) | This comment has been automatically translated (show/hide original)
Good morning Serafino, thank you very much for the compliments!
In fact the image came to me well, thanks also to the use of the Photoshop noise reduction tool, which in addition to reducing the noise introduced by the sharpening of the image (which I did with the wavelets of Planetary System Stacker) gives a very visually pleasing "soft fabric" effect without however particularly reducing the detail. ;-)
Your suggestion seems great to me, and I will be happy to satisfy you! In the day if I have time I will make a detail with the bump and the active region nearby! 8-)
Hello, Daniel Buongiorno Serafino, grazie mille per i complimenti!
In effetti l'immagine mi è venuta bene, grazie anche all'uso dello strumento riduzione rumore di Photoshop, che oltre a ridurre il rumore introdotto dallo sharpening dell'immagine (che ho fatto con le wavelets di Planetary System Stacker) conferisce un effetto "soffice tessuto" molto gradevole visivamente senza tuttavia ridurre particolarmente il dettaglio. 
Il tuo suggerimento mi sembra ottimo, e sarò lieto di accontentarti! In giornata se ho tempo farò un dettaglio con la protuberanza e la regione attiva lì vicino! 
Ciao, Daniele |
| sent on November 09, 2021 (9:49) | This comment has been automatically translated (show/hide original)
Another pearl, a great job, I wait with curiosity for the detail suggested by Serafix. Bravo as always. For me it would deserve an EP.
greeting Un'altra perla, un grande lavoro, aspetto con curiosità il dettaglio suggerito da Serafix. Bravo come sempre. Per me meriterebbe un EP.
un saluto |
| sent on November 09, 2021 (10:09) | This comment has been automatically translated (show/hide original)
Thank you so much Fabio, very kind! Grazie mille Fabio, gentilissimo! |
| sent on November 09, 2021 (16:15) | This comment has been automatically translated (show/hide original)
Dear Serafino and Fabio, here I produced the detail suggested by Serafino. The result in my gallery, suggestions welcome as always! ;-) Cari Serafino e Fabio, ecco ho prodotto il dettaglio suggerito da Serafino. Il risultato nella mia galleria, suggerimenti benvenuti come sempre! |
| sent on November 09, 2021 (16:47) | This comment has been automatically translated (show/hide original)
:-D visa visto |
| sent on November 09, 2021 (19:27) | This comment has been automatically translated (show/hide original)
Excellent! Congratulations! Eccellente! Complimenti! |
| sent on November 09, 2021 (20:42) | This comment has been automatically translated (show/hide original)
do you have a way to insert in the optical train a barlow or some accessory x enlarge the image?
x make more use of sampling... 8-) hai modo di inserire nel treno ottico una barlow o qualche accessorio x ingrandire l'immagine?
x sfruttare di più il campionamento... |
| sent on November 10, 2021 (9:00) | This comment has been automatically translated (show/hide original)
“ Excellent! Congratulations! „
Thank you a thousand Guerragaet! " Eccellente! Complimenti!"
Grazie mille Guerragaet! |
| sent on November 10, 2021 (9:03) | This comment has been automatically translated (show/hide original)
“ do you have a way to insert in the optical train a barlow or some accessory x enlarge the image?
x make more use of sampling... „
Interesting question Serafino! The H-alpha filter already has a 4x barlow inside it (that's why the refractor makes 60/930, he would natively be an f4 about). I think I could put a 2x barlow downstream of the H-alpha filter, but I don't have a 1.25-inch barlow to do the test... I could actually borrow it from some friends. The only risk is the appearance of Newton rings in the image that are expected at high levels.
hello, Daniel " hai modo di inserire nel treno ottico una barlow o qualche accessorio x ingrandire l'immagine?
x sfruttare di più il campionamento..."
Interessante domanda Serafino! Il filtro H-alpha ha già una barlow 4x al suo interno (ecco perchè il rifrattore fa 60/930, lui sarebbe nativamente un f4 circa). Penso che potrei mettere una barlow 2x a valle del filtro H-alpha, però non ho una barlow da 1,25 pollici per fare la prova... potrei in effetti farmela prestare da qualche amico. L'unico rischio è la comparsa dei Newton rings (anelli di interferenza) nell'immagine che sono attesi ad f elevati...
ciao, Daniele |
| sent on November 20, 2021 (6:55) | This comment has been automatically translated (show/hide original)
Hello everyone, I point out that I created a timelapse of the active region at the bottom of this photo, showing its evolution over 30 minutes.
Yes are seen as mini flares that preceded a large flare, which always occurred in this active region eight hours after my shooting (Murphy's law: if you resume an active region it will make a flare n hours after you have placed the telescope).
https://photos.app.goo.gl/j1davkRUvbUrC8D6A Buongiorno a tutti, segnalo che ho creato un timelapse della regione attiva in basso in questa foto, mostrando la sua evoluzione nell'arco di 30 minuti.
Si vedono dei mini flare che hanno preceduto un grande flare, che avvenne sempre in questa regione attiva otto ore dopo la mia ripresa (legge di Murphy: se riprendi una regione attiva essa farà un brillamento n ore dopo che hai riposto il telescopio).
photos.app.goo.gl/j1davkRUvbUrC8D6A |
| sent on November 20, 2021 (12:02) | This comment has been automatically translated (show/hide original)
they are the white ones in the center, right?
excelled work, Daniele :) 8-) sono quelli bianchi al centro, giusto?
ottimo lavoro, Daniele :) |
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