Rosette re-process using synthetic sulphur

Nikolas (Nik) · #1 18-06-2022, 06:02 PM

HOO version with synthetic Sulphur channel (mono extraction using APP)
294mc Pro
3 hours acquisition Optolong L-Extreme
Skywatcher ED72 and 0.85 reducer
Processed in Photoshop Used a ha luminance layer for extra detail All extracted from the original stack of 300 and 600 second subs in Astropixel processor.
ASIAIR for guiding

Astrobin here

Sunfish (Ray) · #2 18-06-2022, 08:57 PM

Another great image in colour and details. Is that a standard routine in APP for the mono extraction?

Nikolas (Nik) · #3 18-06-2022, 09:16 PM

Quote:

Originally Posted by Sunfish

Another great image in colour and details. Is that a standard routine in APP for the mono extraction?

Yep but I'm still experimenting
Cheers