Popular Post Smerral Posted March 2, 2022 Popular Post Share Posted March 2, 2022 Last night was the first clear moonless night for quite some time! The Rosette nebula imaged with the Altair Astro 60 EDF and Canon 1000D using the Altair Quadband filter. 19x300secs + 10 480secs. 13 Quote Link to comment Share on other sites More sharing options...
TerryMcK Posted March 3, 2022 Share Posted March 3, 2022 Looking good Quote Link to comment Share on other sites More sharing options...
GazAstro Posted March 3, 2022 Share Posted March 3, 2022 Very nice, maybe some stacking artifacts around the edges ? looking good though. Quote Link to comment Share on other sites More sharing options...
Smerral Posted March 3, 2022 Author Share Posted March 3, 2022 1 hour ago, GazAstro said: Very nice, maybe some stacking artifacts around the edges ? looking good though. Thanks! Yes there are some artifacts even though it's cropped, due partly to the dithering I reckon. Quote Link to comment Share on other sites More sharing options...
GazAstro Posted March 4, 2022 Share Posted March 4, 2022 It's so difficult to track the little niggles down, hope you didn't mind me commenting 🙂 If you're like me you want to tweak the last bit of quality out and sometimes people know the answers. Quote Link to comment Share on other sites More sharing options...
Smerral Posted March 4, 2022 Author Share Posted March 4, 2022 No problem Gaz!😀 1 Quote Link to comment Share on other sites More sharing options...
Galileo Posted March 16, 2022 Share Posted March 16, 2022 very nice can I ask how you processed it ? Quote Link to comment Share on other sites More sharing options...
Smerral Posted March 26, 2022 Author Share Posted March 26, 2022 On 3/16/2022 at 7:46 PM, Galileo said: very nice can I ask how you processed it ? It was processed in Astropixel Processor David. I used the extract Ha and extract Oiii functions to get two separate images which I then combined in Photoshop as HOO. Then a bit of fiddling around to enhance the colours and contrast. Quote Link to comment Share on other sites More sharing options...
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