The Secret Trick to Split True Ha & OIII from a Dual-Band Filter!

This is port for PixInsight of the NBExtract script from Setiastro Suite. I think this is a valuable contribution by Frank for anyone using Dual Band filter that want to extract pure emissions. Original video:    • NBExtract: Forget QE curves & manufacturer...   Website: https://lighthousesuite.org/ If you want to support further development join my Patreon:   / nevenkrcmarek   or Buy me a coffee: https://buymeacoffee.com/nevenkrcmarek 00:00 - Intro 00:04 - Introduction to the NBExtract script from Setiastro 00:33 - Support the channel 01:01 - Installing the script 01:28 - How the script works 05:33 - First image 07:47 - Second image 10:40 - Third image 12:44 - Upcoming script