What do you think about this photo?Do you have questions or curiosities about this image? Do you want to ask something to the author, give him suggestions for improvement, or congratulate for a photo that you really like?
You can do it by joining JuzaPhoto, it is easy and free!
There is more: by registering you can create your personal page, publish photos, receive comments and you can use all the features of JuzaPhoto. With more than 243000 members, there is space for everyone, from the beginner to the professional.
| sent on June 17, 2023 (9:49) | This comment has been translated
Nice! |
| sent on June 17, 2023 (11:51) | This comment has been automatically translated (show/hide original)
You have several artifacts to fix.... How come you didn't?... Do you respect the file calibration procedure with dark, flat and bias?
Hello
Gp Hai diversi artefatti da correggere....come mai non lo hai fatto?...rispetti la procedura di calibrazione file con dark, flat e bias?
Ciao
Gp |
| sent on June 17, 2023 (13:56) | This comment has been automatically translated (show/hide original)
Quoto GP70 and I add that with such instrumentation the stellar nuclei so saturated are quite out of tune. Quoto GP70 e aggiungo che con strumentazione del genere i nuclei stellari cosi saturi stonano abbastanza. |
| sent on June 17, 2023 (20:39) | This comment has been automatically translated (show/hide original)
Thanks for the observations Gp70 and Mcastro, this is a remote telescope, being free I can not do more than 30 minutes of exposure, dark, flat and bias I did not download them from the telescope, the files arrive on my photo hub already calibrated, as regards the saturation of the stars I should have done more this is true but I realized late Grazie per le osservazioni Gp70 ed Mcastro, questo è un telescopio remoto, essendo gratuito non posso fare più di 30 minuti di esposizione, dark, flat e bias non li ho scaricati dal telescopio, i file arrivano sul mio hub fotografico già calibrati, per quello che riguarda la saturazione delle stelle avrei dovuto fare di più questo è vero ma mi sono accorto tardi |
| sent on June 17, 2023 (20:54) | This comment has been automatically translated (show/hide original)
Stefano_C thank you so much Stefano_C Grazie mille |
| sent on June 18, 2023 (6:54) | This comment has been automatically translated (show/hide original)
Since you have little to work on the equipment ;-) at least refine the technique... The sky background is very noisy and even the satellite crawl can be easily eliminated Visto che sull'attrezzatura hai poco da lavorare  almeno affina la tecnica... il fondo cielo è molto rumoroso ed anche la strisciata del satellite può essere facilmente eliminata |
| sent on June 18, 2023 (12:44) | This comment has been automatically translated (show/hide original)
Eh but you can not ignore the application of corrections for a sensor that as you can see is already noisy of its own ..... The image is good well pursued, but calibrations are always necessary. Otherwise if the Horst system allows you to look for an instrument with a sensor like Sony or the new backlights that are cleaner and just a sigma or median filter pass to fix things.
Zeppo, unfortunately they are defective columns that can only be corrected with the application of dark. ;-)
Sorry but are considerations between fans .... It is a pity to waste so much work for little.
Hello
Gp Eh però non puoi prescindere dall'applicare le correzioni per un sensore che come si vede è già rumoroso di suo.....l'immagine è buona ben inseguita, ma le calibrazioni sono necessarie sempre. Altrimenti se il sistema Horst te lo permette cerca uno strumento con un sensore tipo Sony o i nuovi retroilluminati che sono più pulitio e basta una passata di filtro sigma o mediano per sistemare le cose.
Scusa ma sono considerazioni tra appassionati ....è un peccato vanificare tanto lavoro per poco.
@Zeppo, purtroppo sono colonne difettose corregibili solo con l'applicazione dei dark.
Ciao
Gp |
| sent on June 19, 2023 (15:50) | This comment has been automatically translated (show/hide original)
I honestly do not veto all sti artifacts or noise
if ever I see a little' planed in detail, but patience io sinceramente non ci veto tutti sti artefatti o rumore
se mai la vedo un po' piallata nel dettaglio, ma pazienza |
|
Publish your advertisement on JuzaPhoto (info) |
JuzaPhoto contains affiliate links from Amazon and Ebay and JuzaPhoto earn a commission in case of purchase through affiliate links.
3.0 MEGAPIXEL
Resize to fit window
