Its only going to work on bright subjects. The q guider was never meant for serious DSO imaging. I cannot go past a max of 30 seconds or noise predominates the image. The camera could probably go deeper going full spectrum, that is no filter at all not even a uv/ir one. I did get off a couple of full spectrum frames but cloud came just as I was getting started.
My next plan is to take a full specrum stack and check what magnitude it goes down to. The skies have been terrible here, leading me to experiment with the q guider rather then use the DSLR
Scott
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