I took this narrowband image of Eta Carina over Easter on the one clear night. It was an almost full moon but fortunately the moon was more to the north of this object.
AP140 F5.6 using the 155TCC reducer/corrector gives a nice wide view.
Ha O111 S11 in the Hubble colour palette.
The final image from the amazing AP140 with its latest gen coatings before it shipped to Rick.
Its pretty colourful and that's intentional to make it quite punchy as Eta is really quite colourful in narrowband.
http://www.pbase.com/gregbradley/image/159699674/large
http://www.pbase.com/gregbradley/ima...99674/original
Greg.