[Tony_ (Tony)]

I have to admit this is a crappy image - I am only posting it for anyone who may be interested in seeing the strong OIII emissions in NGC 2899.


I took it during the last full moon as an experiment.
SCT9.25 @ f/10. modded cooled canon 60d @ 0C. 25 x 120s, ISO 3200 (too high - a lot of noise). I have done some excessive noise removal in photoshop.
Baader 10nm OIII.



Anyway - just to show the OIII emissions. I don't know what the squiggly lines are?



Tony.