M63 (CVn)

[emarko]

https://astrob.in/i3ncxh/B/

[fmeireso]

Nice shot

[emarko]

Thank you .....

[admin]

Rather excellent!
Any idea why the color channels might be slightly misaligned? Has this happened before?

[emarko]

Rather excellent!
Any idea why the color channels might be slightly misaligned? Has this happened before?

As always, Startools pulls too much into green, it doesn't matter if I use the sample function on the white area or not, then I fix it manually for fear of not being green, I'm probably exaggerating a bit - I also have color blindness - so a combination of all the above factors. ..
Regards Marko

[admin]

As always, Startools pulls too much into green, it doesn't matter if I use the sample function on the white area or not, then I fix it manually for fear of not being green, I'm probably exaggerating a bit - I also have color blindness - so a combination of all the above factors. ..
Regards Marko

Hi Marko,

I actually think the color balance is pretty good, I was more commenting on the spatial alignment of the RGB channels;

Selection_745.jpg (3.42 KiB) Viewed 3053 times

The misalignment is causing color aberrations, chiefly visible in the stars. I hadn't noticed these issues before in your previous images.