This is 36 x 240sec subs of the Vela SNR through an ED72 on a Star Adventurer Pro guided. Used an L-Extreme Duo Band Filter and Processed in Pixinsight. Set the gain to 100 and the offset at 50 on my asi 533 MC pro at -10 Deg C. Fully Calibrated. I use Stallerium to Manually move to my target and I dither in RA only. It was almost full moon.
Full Res here
https://astrob.in/gmul8w/0/