Discussion
Loading...

Post

Log in
  • About
  • Code of conduct
  • Privacy
  • Users
  • Instances
  • About Bonfire
Marc
Marc
@corpsmoderne@mamot.fr  ·  activity timestamp 3 weeks ago

And this will be my Orion Nebula for 2025.

Skywatcher 200/1000
NEQ6 pro
Canon EOS R6 Mk2
217 lights, 40 flats, 30 darks
processed with Siril, GraXpert, Gimp and Rawtherapee

#astronomy #astrophotography

The Orion Nebula, with the Walking Man Nebula, on its left. White-yellowish core, with red clouds surrounded by blue clouds and stars
The Orion Nebula, with the Walking Man Nebula, on its left. White-yellowish core, with red clouds surrounded by blue clouds and stars
The Orion Nebula, with the Walking Man Nebula, on its left. White-yellowish core, with red clouds surrounded by blue clouds and stars
  • Copy link
  • Flag this post
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 2 weeks ago

Once again, I can't just call it a day and let it go, so I did yet another post-processing, and once again, I can't tell which one I prefer. So you tell me 😅

#astrophotography #astronomy

Same shot of Orion Nebula and Walking man, with a slightly larger crop and more greens in the nebulosity.
Same shot of Orion Nebula and Walking man, with a slightly larger crop and more greens in the nebulosity.
Same shot of Orion Nebula and Walking man, with a slightly larger crop and more greens in the nebulosity.
  • Copy link
  • Flag this comment
  • Block
Le Néandertal sous benzo
Le Néandertal sous benzo
@HydrePrever@mathstodon.xyz replied  ·  activity timestamp 3 weeks ago

@corpsmoderne l'ado demande comment tu fais les flats, il a lu des choses contradictoires...

  • Copy link
  • Flag this comment
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 3 weeks ago

@HydrePrever tu mets un écran blanc, lumineux (écran, tablette) ou pas (t-shirt blanc sur l'ouverture de l'instrument, de jour), tu ne changes aucun réglage par rapport à ta session de lights sauf la vitesse d’obturation: tu la descends pour que la photo ne soit pas sur-exposée (tu regardes l’histogramme de l'APN, le pic doit être à ~2/3). Tu fais une série d'environ 40 images qui seront stackés pour faire le master-flats.

  • Copy link
  • Flag this comment
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 3 weeks ago

@HydrePrever perso j'ai une applique circulaire blanche que je place devant l'instrument, je fais mes flats soit en début de session avant de commencer, soit à la fin après les darks.

  • Copy link
  • Flag this comment
  • Block
Le Néandertal sous benzo
Le Néandertal sous benzo
@HydrePrever@mathstodon.xyz replied  ·  activity timestamp 3 weeks ago

@corpsmoderne merci !

  • Copy link
  • Flag this comment
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 3 weeks ago

@HydrePrever je veux voir la première tentative de photo même si il trouve que c'est moche! 😬

  • Copy link
  • Flag this comment
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 3 weeks ago

@HydrePrever
Y a Siril qui a un script qui fait tout ça automatiquement si tu mets les fichiers au bon endroit...

https://siril.org/

  • Copy link
  • Flag this comment
  • Block
Marc
Marc
@corpsmoderne@mamot.fr replied  ·  activity timestamp 3 weeks ago

And also this because why not 😅

#astronomy #astrophotography

2 media
The core of the Orion Nebula. Purple and red clouds, young stars
The core of the Orion Nebula. Purple and red clouds, young stars
The core of the Orion Nebula. Purple and red clouds, young stars
The previous picture located in the whole of the Orion Nebula
The previous picture located in the whole of the Orion Nebula
The previous picture located in the whole of the Orion Nebula
  • Copy link
  • Flag this comment
  • Block

bonfire.cafe

A space for Bonfire maintainers and contributors to communicate

bonfire.cafe: About · Code of conduct · Privacy · Users · Instances
Bonfire social · 1.0.1-beta.35 no JS en
Automatic federation enabled
Log in
  • Explore
  • About
  • Members
  • Code of Conduct