Jump to content


- - - - -

Horse-head and the Flame

art astrophotography dso refractor


all rights reserved

Horse-head and the Flame

ZWO ASI071mc pro at 91 gain on an AT115EDT with 0.8FR/FF. Hoya red enhancer didymium filter (screwed to the end of the FR/FF) used for light pollution. One hundred 99 sec exposures (2hr45min) plus fifteen darks. Guided using PHD2 on a Zeq25gt mount. Stacked in DSS, run through star tools, and finished in CS4 and LR5.7. Minor crop for composition. Second successful night with this camera.

    Cloudy Nights LLC
    Cloudy Nights Sponsor: Astronomics