Taken with the ZWO2600MC Pro vs previous ZWO ASI294MC Pro

Distance: ~1,200 ly
https://en.wikipedia.org/wiki/Dumbbell_Nebula

Exposures: 11 @ 240s using the Optolong L-eNhance filter. 0 darks, 0 flats.
Gain 00, Offset 49.

20200919_M27_G0-O49_CombExcAvg-IPddp-LUM4-TPadj1.tif

Keywords:
.tif;20200919_M27_G0-O49_CombExcAvg-IPddp-LUM4-TPadj1;AS/P=1.256;bin-1x1;Candidate;Candidate-Publish;CCD temp=-00c;Celestron RASA 11 V2;Configuration-20200729;Cropped;Darks=0;Dithered not;Dumbell Nebula;Exp=240sec;f/2.2;Filter=Optolong L-eNhance;FL=620;Flats=0;Gain=00;Guide camera=ZWO ASI120MM Mini;ImagesPlus6.5-ImageProcessing;IP-DevCombDDP;Keyword Model - RASA 11 V2;LUM4adj;M027;Mirrored Horiz;Multiplier=None;n=11;No-SXV-AOLF;Offset=49;Orion HDX110;PBase;PHD Guide;Position Angle: 0° 32';Radially Offset Counterweight;Raw16;Reducer=none;Resize=Not;Seeing FWHM: 1.78 pixels, 2.23 arcseconds;Seeing FWHM: 2.46 pixels, 3.09 arcseconds;Sent to SMAL Groups.io;Show;Slideshow Astro;SMAL Demo;TheSkyX_Camera_Add-On;Uploaded;ZWO ASI120MM Mini;ZWO ASI2600MC Pro;