Another attempt at this object. Not been back to this for years.

Trying a new style of “data card” below:

Object IDM57 (NGC 6720) Ring Nebula
DetailsPlanetary Nebula, Lyra
Mag 8.8, Size 1.4’x1.0′
Telescope200mm f8 RC
CameraCanon EOS 600D,  IDAS P2 LPR filter
Exposure(s)L 30x60s Darks ISO800
CaptureAPT, piggyback guiding with 70mm f/7 refractor
ProcessingStacked in Nebulosity, processed in Photoshop and Lightroom