tramsden

New to imaging and just setting up a system, I have a skywatcher esprit 100 with Zwo 60mm guidescope & Zwo asi120mm guide cam + asiair - At this moment I’m going to use a Nikon d7100 as imaging camera until I can afford a dedicated Zwo cam. Mount wise I have an old first gen ( black) Heq5 pro. I think that it’s probably at the limit load weight wise but will I be able to nebula images with this setup. I read about tracking errors etc but I’m confused- doesn’t guiding help to override these errors and keep the image Centered. Btw is there anything else thats essential I should get to add to this setup. So many questions. Thanks for any help Tony