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I would have posted earlier but I'm lazy.
The image comprises of
120s x30 Sii
120s x30 Oiii
120s x30 Green
120s x197 Ha
I use a zwo electronic focus with one of the focus routines in Sharpcap.
All the zwo filters seems fairly much parafocal and often I just change the filter and keep shooting.
Visually the night seemed to have little twinkle to them (that as scientific as I get)
My Losmandy G-11 needs some work but PHD2 claimed the RMS errors were usually just over 1 px.
So basically all of the equipment is WO & zwo stuff in my sig block.
Used pixinsight to stack and do all its wonderful calibration stuff.
Basically just added Ha*Sii together to make Red, Used the Green as Green and Oiii as Blue. Then I used pixinsight to calibrate the colour off star charts.
There is almost no other processing. In the past this seems to just leave artifacts. I'll try to post a link to a png version on google images. The jpg looks bad.
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