North America nebula (NGC 7000) and the Sadr region (IC 1318) and the Veil nebula ( NGCs 6960, 6992, 6995 etc)
This is a brief 14 minute test (28x30s) with my Sigma 105mm at f1.4 and a Hutech NB1 filter using a Canon Ra at iso 1600 to check framing on this field. This image is in false colour and roughly mimics the SDSS palette (B=Oiii, G= 50% Oiii, 50% Ha, R= Ha).
