Since I am stuck home due to Covid-19 restrictions, I can only use my back yard for some EAA. I live in a city of about 300,000 people, smack right into the center of it. LED lights all around, building lights etc.
Given the circumstances, I am loath to take out my Borg 90FL or Celestron C5, since it is a) winter time and b) the skies are pretty bad, so I am currently playing around with a Borg 60ED and a GSO 0.6x reducer, for effective focal length of 210 mm and a fast f3.5 ratio.
I have two cameras for EAA, the ASI 533MCPro and the ASI 290MM. Last night, I had first light with the 290MM with the Baader 7nm Ha filter and then with the Baader Moon & Skyglow filter. Observing report to come up, but all images are unprocessed 20 exposures x 10 sec each at gain 300. I use the ASIAir Pro, SW AZ GTi in EQ mode and my iPad for fun