May 27 2026 APP 2.0.0-beta45 has been released !
Fully Multi-Threaded LNC, many improvements for the registration engine, platform upgrade, and further tuning of internal memory consumption and memory release back to OS.
Apr 14 2026: Google Pay, Apple Pay & WeChat Pay added as payment options
Update on the 2.0.0 release & the full manual
We are getting close to the 2.0.0 stable release and the full manual. The manual will soon become available on the website and also in PDF format. Both versions will be identical and once released, will start to follow the APP release cycle and thus will stay up-to-date to the latest APP version.
Once 2.0.0 is released, the price for APP will increase. Owner's license holders will not need to pay an upgrade fee to use 2.0.0, neither do Renter's license holders.
Hi
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Is there a tutorial for using a OSC & Dual Band filters?
I have extracted the Ha & OIII and can combine them but what do the sliders do.
I move them but its not intuitive and the results are not good
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Many Thanks
Paul
You're talking about the sliders in the RGB combine tool right? If you have your mono Ha and OIII, you can pick a formula in that tool, once picked you press "new formula" and the sliders will update to that formula. That doesn't look ok?
Gotcha 🙂
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I'll try it later
Many Thanks 🙂
Edit:
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I was just moving the sliders  lol
@vincent-modÂ
Hi
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I loaded all the file
Ha & OII and selected the new formula but changing the formula does nothing after recaluculate
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The sliders change the pic but its the same change no matter that foemula is picked
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Update 🙂
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I loaded the Ha & OII and selected grgb for each channel and Hubble but the display screen was blank
Restared APP and did the same but selected RGB when loading the Ha & OII...pic was there and i saw the sliders moving when I pressed new formula so I guess its the files I'm using.
Good to know what the issue seems to be, did you confirm it was the files?