To check focus during my last session, I took a few quick shots of the Orion nebula (5 x 15 secs and 2 x 60 secs). I didnt plan to do much with them, but they are quite nice.
These shots are stacked and registered but not calibrated.
I have deliberately underexposed this image not to blow the central stars but that means NGC 1977 – The Running Man nebula is quite dim.
There is still more coma than I would like at the edges – I might need additional spacers to correct.