PixInsight: How to Combine Ha with RGB for Galaxies - Easy Tutorial

Our full galaxy processing guide: www.galactic-course.com/cours...
📋 Written blog post: www.galactic-hunter.com/post/...
💪🏻 Found this helpful? The best way to support us is through Patreon: / galactic_hunter
✨ Become a lifetime member of our Premium Astrophotography Course: www.galactic-hunter.com/galac...
🎨 Our PixInsight Processing Guide: www.galactic-course.com/colle...
📚 Learn more with our books: www.galactic-hunter.com/books
Galactic Hunter was created by Antoine and Dalia Grelin, a stargazing couple from Las Vegas, NV. We do our best to publish entertaining and helpful Astrophotography content, through videos, written tutorials, books, and more. The main goal of this RUclips channel is to help as many beginner astrophotographers as possible in this difficult yet rewarding hobby. We hope our content will help you reach new heights in your deep-sky imaging journey!
Website: www.galactic-hunter.com
Facebook: / galactichunter
Instagram: @galactic.hunter
Starting Astrophotography, a Complete Guide: www.galactic-hunter.com/post/...
Beginner DSLR Astrophotography Equipment Guide: www.galactic-hunter.com/post/...
The equipment you see in most of our videos: www.galactic-hunter.com/blog/...

[@matej.mlakar]

Antoine, thanks for this. I remember you already have a older version for combining Ha RGB, but I'd still like to ask you, would you use the same process as you have shown here for widefiled landscape astrophotography?

[@Microtonal_Cats]

I did this with good data (12 hours OSC, 4 hours Ha, F/4 Newt in Bortle 2) but got pink instead of red. Any suggestions? Thank you.

[@willemvandebeek]

What was that music fragment in the outro? Did you make that yourself? The singing voice really matches your speaking voice. If it was yours, it was really good.

[@bronco_fv]

Instead of remembering the equations or writing them down, you can of course just drag the triangle to your desktop and save it with the rest of your process icons.

[@MountainFisher]

When I took engineering a required course was math for engineering. Sure I'm good at math, but if my scientific calculator broke I had to take off and go get another one.🤣I had a book of useful formulas as well, no one can remember all that. All in Imperial measurements too. Space Shuttle was all in inches, problem with metric blueprints is that they are third angle projection. So they took a good idea, metric, and made it backwards when projecting it on a blueprint.
To give you an idea, hold your phone in your hand and roll the right side up, then you're looking at the right side of the phone. Metric you roll it down to the right and you're looking at the left side not right. French didn't want to do it like the English and instead of first angle projection they went the opposite. Politics.