This week we feature the huge Ha region in Cepheus designated IC1396. This is a 2-frame mosaic using a single Sky90 and M25C OSC CCD. Comprising RGB, narrowband Ha and narrowband OIII, this took the record for the longest total integration time for quite a while. I think I would like to redo this region with the 200mm lenses and the Optolong L-Enhance filters next.
