Hi
This image of the Seagull nebula IC-2177 is the result of 13 hr 25 min of Ha and RGB exposure.
It was taken with a Canon T1i modified DSLR working on a C925 EdgeHD with hyperstar lens at f2.3 running on an iOptron CEM60 mount. Captured with SGP and processed entirelly with Pixinsight.
Thanks for looking!
Alfredo
Bogotá, Colombia