Astrobug Posted March 27, 2019 Share Posted March 27, 2019 M81 again but this time with a HAlpha layer and more details to see in the background. Time to hunt next target Click on the image for the full. ASI 1600MM pro Lum 320 x 60 sec RGB 3 x 90 x 60 sec HAlpha 90 x 120 sec Newton CFF 200 F5 Avalon Linear & autoguiding Software APT, EQ mod, DSS, Regim & PS CS6. Link to comment Share on other sites More sharing options...
Guest Posted March 27, 2019 Share Posted March 27, 2019 Wow! Link to comment Share on other sites More sharing options...
carastro Posted March 27, 2019 Share Posted March 27, 2019 That's rather nice. Congratulations. Carole Link to comment Share on other sites More sharing options...
Ibbo! Posted March 27, 2019 Share Posted March 27, 2019 Very nice. Link to comment Share on other sites More sharing options...
Shibby Posted March 28, 2019 Share Posted March 28, 2019 Superb - the fine detail is excellent! Link to comment Share on other sites More sharing options...
Demonperformer Posted March 28, 2019 Share Posted March 28, 2019 That is very nice. Ha with 120s subs ... a few years ago that would have been a joke. Another great demonstration of what these CMOS cameras can do. Link to comment Share on other sites More sharing options...
alan potts Posted March 28, 2019 Share Posted March 28, 2019 Superb shot, makes my effort from last year look tatty. Alan Link to comment Share on other sites More sharing options...
jjosefsen Posted March 28, 2019 Share Posted March 28, 2019 That is cracking man! Very nicely done. Link to comment Share on other sites More sharing options...
Grant Posted March 28, 2019 Share Posted March 28, 2019 Super - very impressive detail coming through Link to comment Share on other sites More sharing options...
Starwiz Posted March 28, 2019 Share Posted March 28, 2019 Great image, amazing detail captured. Link to comment Share on other sites More sharing options...
peter shah Posted March 28, 2019 Share Posted March 28, 2019 beautiful and crisp...superb image Link to comment Share on other sites More sharing options...
Startinez Posted March 28, 2019 Share Posted March 28, 2019 Great capture. It looks superb. Link to comment Share on other sites More sharing options...
alacant Posted March 28, 2019 Share Posted March 28, 2019 Am saving up for the patience. Tremendous shot! Link to comment Share on other sites More sharing options...
Astrobug Posted March 28, 2019 Author Share Posted March 28, 2019 Thx everyone. We did not have many good nights the last weeks Link to comment Share on other sites More sharing options...
groberts Posted March 28, 2019 Share Posted March 28, 2019 8 minutes ago, Astrobug said: Thx everyone. We did not have many good nights the last weeks But you've made the most of it = very nice image of M81. As a matter of interest, as I have the same camera, what were your Gain / Offset settings? Link to comment Share on other sites More sharing options...
Astrobug Posted March 28, 2019 Author Share Posted March 28, 2019 It was all done at unity gain. But next target the rgb will be done at gain 76 to get less saturated stars. Link to comment Share on other sites More sharing options...
groberts Posted March 28, 2019 Share Posted March 28, 2019 Many thanks ? Link to comment Share on other sites More sharing options...
des anderson Posted March 28, 2019 Share Posted March 28, 2019 Just BRILL!!!! A real corker. Des Link to comment Share on other sites More sharing options...
Allinthehead Posted March 28, 2019 Share Posted March 28, 2019 Great M81 Des. Superb detail and very natural looking. Link to comment Share on other sites More sharing options...
Seanelly Posted March 29, 2019 Share Posted March 29, 2019 A beautiful image. Link to comment Share on other sites More sharing options...
bendiddley Posted March 29, 2019 Share Posted March 29, 2019 Holy K'moly, that is amazing!!! Link to comment Share on other sites More sharing options...
Astrobug Posted April 16, 2019 Author Share Posted April 16, 2019 This time a rework in Pixinsight. I hope I did not overprocess in pix. Click on the image for the full. Link to comment Share on other sites More sharing options...
tooth_dr Posted April 16, 2019 Share Posted April 16, 2019 Very nice image, crisp but just on the right side of overdone! Link to comment Share on other sites More sharing options...
Starwiz Posted April 17, 2019 Share Posted April 17, 2019 What gain settings do you use and what's your sky like? I'm just getting started with the same camera, so it would be useful info. Thanks John Link to comment Share on other sites More sharing options...
Astrobug Posted April 18, 2019 Author Share Posted April 18, 2019 On 17/04/2019 at 15:46, Starwiz said: What gain settings do you use and what's your sky like? I'm just getting started with the same camera, so it would be useful info. Thanks John This one was done at unity gain. My sky is fine for a belgian one. But m81 is high in the sky what makes a huge difference Link to comment Share on other sites More sharing options...
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