Hi everyone.
Not new to Astronomy, but new to astrophotography and especially the processing process.
So the past few months I’ve been getting data on some targets, no filters. The single exposure images looks good, once they are all stacked in DSS, the whole image comes with a green tint. I have tried the HLVG, plugin in photoshop, but this ca sometimes kill off any detail, or make the whole image look blue and washed out. Has anyone encountered this issue before, are there some settings I’m missing when stacking? I leave everything as default.
My second issue I have is in photoshop. I have been following tutorials, YouTube videos etc to try and get this right. But the one thing I notice is, when I go to adjust the levels, I have 3 curves in the dialogue box, on all tutorials I see there is only one.
Any help here would be appreciated. I am using a DSLR, unmodified. I live in around a bortle 5 are.
thanks.