Albireo380 Posted July 3, 2008 Share Posted July 3, 2008 This image was taken from Portugal last month, using a driven mount with a Canon 350D. The lens was a sigma zoom at 120mm, f4.5. The single exposure was 2.5 minutes. The star in the bottom right of the image is Shaula - the "sting" in the Scorpions tail.It was a bit of a test, to see what came out. Hope you like itTom Link to comment Share on other sites More sharing options...
Sam Posted July 3, 2008 Share Posted July 3, 2008 Great shot! I hope you don't mind Tom, but I've tried to bring out the Milky Way a bit more :(click to enlarge)Sam Link to comment Share on other sites More sharing options...
Jeff RV Posted July 3, 2008 Share Posted July 3, 2008 Nice one Tom.And the reprocessed one Sam. Jeff. Link to comment Share on other sites More sharing options...
dogfish Posted July 3, 2008 Share Posted July 3, 2008 So we've no chance of seeing those pair from Drymen then, Tom?Martin Link to comment Share on other sites More sharing options...
Albireo380 Posted July 4, 2008 Author Share Posted July 4, 2008 Thanks for reprocessing Sam. Mt photoshop skills are very limited. You have brought out the Milky way nicely.Hi Martin, yes of course we could see this from Drymen, only thing is, you probably need to go about 5 miles up before you could see that far past the horizon. One of the advantages of Portugal is that it is 20 degrees closer to the Equator (as well as being Sunny during the day, clear and not humid at night.Tom Link to comment Share on other sites More sharing options...
qcdougn Posted July 4, 2008 Share Posted July 4, 2008 Tom,Very nice image. I really like it. Here's a little wider shot that I took last year or so. The brighter stars at Center-bottom are the stars that make the Stinger in Scorpio. M6 and M7 are to the left of these.Cheers,Doughttp://www.fototime.com/AE3C8F3ED3768E0/orig.jpg Link to comment Share on other sites More sharing options...
Albireo380 Posted July 4, 2008 Author Share Posted July 4, 2008 WOW Doug, what a great image. Full of Majesty - gives a real sense of the Vastness of our own Galaxy. :cheers: :salute: :salute: Thanks for that - if you have more, please post in "Widefield & Special Events".Tom Link to comment Share on other sites More sharing options...
poltabs Posted July 4, 2008 Share Posted July 4, 2008 Lightbucket & qcdougn - would you mind sharing how you processed your images, would help lots!Many thanksKevin Link to comment Share on other sites More sharing options...
Cloudwatcher Posted July 4, 2008 Share Posted July 4, 2008 Terrific picture,Tom,loads of interest to be found in there.I've had a quick dabble,left the Wilky May more or less as is,just brightened the stars a bit. Don't suppose Portugal exports sky by any chance?CheersCWClick as usual. Link to comment Share on other sites More sharing options...
Sam Posted July 4, 2008 Share Posted July 4, 2008 Poltabs, I flatten the field with PixInsight.exe, see this link:http://stargazerslounge.com/index.php/topic,28275.msg287467.html#msg287467Then in Gimp I gently used levels to bring out a few more stars and highlight the Milky way a bit.Tom's image is excellent and there's heaps of data!Sam Link to comment Share on other sites More sharing options...
Tim Posted July 5, 2008 Share Posted July 5, 2008 WOWOWEEE!!Excellent images there.You guys are lucky to get sky dark enough to capture data like that, from where I live a 2.5 min exposure with a wide angle lens would just result in a red smudge.qcdoug, your image made it into my personal store, it has good stablemates, only the finest APOD end up there TJ Link to comment Share on other sites More sharing options...
qcdougn Posted July 6, 2008 Share Posted July 6, 2008 Thank you all for the kind remarks. I did not mean to over shadow Tom's very nice M6 & M7. ... Great job.My processing was basically done in PS6, with levels and curves. I may have used some of Noel Carboni's tool actions to enhance a little...I don't remember. By the way, this was taken with a Sigma 70-300mm DG APO lens. It's really not very expensive. But, the APO qualities show on the brighter stars. I am impressed with the lens and hope to do more with it when I can get to dark skies.Cheers,Doug Link to comment Share on other sites More sharing options...
Cloudwatcher Posted July 10, 2008 Share Posted July 10, 2008 Ditching a few more images and thought I'd post this comparison between the Starry Night screen and your image,Tom,before they go for good. You've probably done the same already but it's a cool image and worth a repeat anyway............ CheersCWClick as usual. Link to comment Share on other sites More sharing options...
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