paul11 Posted January 24, 2009 Share Posted January 24, 2009 Another one from last night 12x5 minute 3 darks Canon dslr 500mm lens 1.4 and 2x TC no crop on this it is the full image,all CC welcome,,,,Paul.(click to enlarge) Link to comment Share on other sites More sharing options...
Psychobilly Posted January 24, 2009 Share Posted January 24, 2009 Another nice one Paul,I'd grab a copy of pixinsightLE (its free) and the DBE tutorial and use it to sort out the vignetting earlier in the processing you will then be able to get a fair bit more out of the imagesBilly... Link to comment Share on other sites More sharing options...
paul11 Posted January 24, 2009 Author Share Posted January 24, 2009 Thanks for the CC Billy as far as the PP on these images goes i really have no idea,,,,Paul. Link to comment Share on other sites More sharing options...
Psychobilly Posted January 24, 2009 Share Posted January 24, 2009 If you havent already found your way to them take a look at the excellent set of primers and tutorials here...http://stargazerslounge.com/index.php/board,85.0.htmlBilly... Link to comment Share on other sites More sharing options...
barkis Posted January 24, 2009 Share Posted January 24, 2009 That's a tidy Image Paul, from a 500mm lens no less, well, with a 2x converter as well, is that right?.excellent. Hope you don't mind me practicing on your image. :oops: Ron. (click to enlarge) Link to comment Share on other sites More sharing options...
paul11 Posted January 24, 2009 Author Share Posted January 24, 2009 Hi Ron the image was taken with a 2x TC and a 1.4 TC stacked i think the total FL is 1820mm,,,,Paul Link to comment Share on other sites More sharing options...
paul11 Posted January 24, 2009 Author Share Posted January 24, 2009 Flat fielded the image (click to enlarge) Link to comment Share on other sites More sharing options...
barkis Posted January 24, 2009 Share Posted January 24, 2009 Looks a little bit noisy now Paul. At least it seems that way to me. Ron. Link to comment Share on other sites More sharing options...
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