Nice Shot Greg, even if I am not a big fan of SII/Ha/OIII imaging (I prefer more "natural" colour renderings). Pity it is a bit noisy, I suppose you had to stretch a lot to get out all that signal!
I am working as well on a mosaic on this part of the sky, so far I have half of the data I need to complete, I hope to be lucky with the weather for next new moon..
Quote:
Originally Posted by strongmanmike
I was aware that the super cooling levels I get with the 11002 chip in the ProLine will be unobtainable with the bigger 16803 but any delta T greater than 50C will be acceptable then I should be able to run at -25C in summer and -35C in winter (two dark sets instead of the only one I use now  )
Mike |
Mike, I am using mine at -30C in Coonabarabra with no problems even in summer time (of course, during the night). Expect at least -55C/-60C from your camera. Noise is almost un-noticeable, you will be very surprised by that!
Marco