TerryMcK Posted February 7, 2021 Share Posted February 7, 2021 (edited) I have been re-processing some old data from last September (2020) and decided to have a go at Pickering's Triangle also know as Williamina Fleming's Triangular Wisp. Telescope: William Optics ZS103 Camera: ZWO ASI 183MM Exposures: 40 x 180 seconds Ha Gain 111 - Offset 8 40 x 180 seconds SII Gain 111 - Offset 8 40 x 180 seconds OIII Gain 111 - Offset 8 Processed with PixInsight and finished in Photoshop CS 2021 I have done three versions of this as they are all interesting. First the HSO image Edited February 8, 2021 by TerryMcK 5 Quote Link to comment Share on other sites More sharing options...
TerryMcK Posted February 7, 2021 Author Share Posted February 7, 2021 Next the HOS Image 4 Quote Link to comment Share on other sites More sharing options...
TerryMcK Posted February 7, 2021 Author Share Posted February 7, 2021 And finally, hide your eyes from the green in this one, the SHO image. 4 Quote Link to comment Share on other sites More sharing options...
Dmack1 Posted February 7, 2021 Share Posted February 7, 2021 Nice level of detail and all three are great. Forced to choose I'd actually go for the sho. Nicely done. Quote Link to comment Share on other sites More sharing options...
AstronomyUkraine Posted February 7, 2021 Share Posted February 7, 2021 Very nice set of images. How about a HOO to finish the complete set? 😁 Quote Link to comment Share on other sites More sharing options...
Gina Posted February 7, 2021 Share Posted February 7, 2021 Great images - wonderful detail and lovely colours - particularly the first two!! 👍👍 Quote Link to comment Share on other sites More sharing options...
Jkulin Posted February 7, 2021 Share Posted February 7, 2021 3 hours ago, TerryMcK said: And finally, hide your eyes from the green in this one, the SHO image. Amazing detail and probably the only one that I feel looks better with the blue and green, really nicely done👍🏻 Quote Link to comment Share on other sites More sharing options...
Gina Posted February 7, 2021 Share Posted February 7, 2021 I don't mind green in NB images. After it is false colour. Quote Link to comment Share on other sites More sharing options...
P Holdsworth Posted February 8, 2021 Share Posted February 8, 2021 Yes all very nice with great detail. Forced to choose it would be the SHO👍 Quote Link to comment Share on other sites More sharing options...
Bob-c Posted February 9, 2021 Share Posted February 9, 2021 Lovely images Terry. Bob. Quote Link to comment Share on other sites More sharing options...
peter shah Posted February 9, 2021 Share Posted February 9, 2021 Super detail...lovely delicate structure Quote Link to comment Share on other sites More sharing options...
TerryMcK Posted February 16, 2021 Author Share Posted February 16, 2021 Here's one in SHO processed in the Hubble Pallet. It has brought out much more of the fine wispy stuff 2 Quote Link to comment Share on other sites More sharing options...
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