Dave Moulton Posted February 3, 2008 Share Posted February 3, 2008 Taken two weeks ago 40 mins Exposure Canon 350D Baader Mod + Astronomic CLS Filter through a Skywatcher ED80 Mount EQ6 ProGuiding : Meade DSI through a Meade 10" SCT Pulse guided using PHD Guide and EQMODI hope to add some more data to it soon as it is overcooked (a nasty habit of mine overcooking)CheersDave Link to comment Share on other sites More sharing options...
jcm Posted February 3, 2008 Share Posted February 3, 2008 Nice image , DaveThe CLS filter goes well with a modded 350D. With my 130mm APO I need at least 80mins of exposure at 800 ISO. You did not say the length of your subs. You probably need at least 3mins ( longer if poss) to get sufficient detail.John Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 3, 2008 Author Share Posted February 3, 2008 Nice image , DaveThe CLS filter goes well with a modded 350D. With my 130mm APO I need at least 80mins of exposure at 800 ISO. You did not say the length of your subs. You probably need at least 3mins ( longer if poss) to get sufficient detail.JohnHi John 130 APO that would be on my Christmas list, how does it perform visually.Subs were 10 mins long about the limit for me with my local LP. Darks & Flats alsoDave Link to comment Share on other sites More sharing options...
jcm Posted February 3, 2008 Share Posted February 3, 2008 Subs are fine then , just need more of them. I often use 4 to 8 min.130mm APO - put it this way - the capabilities of the scope exceed mine It produces amazing wide field views and planetary views with no false colour at all.John Link to comment Share on other sites More sharing options...
Beyond_Vision Posted February 3, 2008 Share Posted February 3, 2008 Very nice image Dave doesnt look over cooked from here RegardsKevin Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 3, 2008 Author Share Posted February 3, 2008 Very nice image Dave doesnt look over cooked from here RegardsKevinThanks Kevin, yeah it is though. Trying hard to reverse my tendency to over process but as usual I need more dataCheers,Dave Link to comment Share on other sites More sharing options...
MartinB Posted February 3, 2008 Share Posted February 3, 2008 Looks great Dave. Think you've done well to get any data at all the way things have been. Hats off to you Link to comment Share on other sites More sharing options...
MikeD Posted February 3, 2008 Share Posted February 3, 2008 Nice colour, nice result. :DMike. Link to comment Share on other sites More sharing options...
froggy Posted February 3, 2008 Share Posted February 3, 2008 Great image and colour.Vince Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 4, 2008 Author Share Posted February 4, 2008 Looks great Dave. Think you've done well to get any data at all the way things have been. Hats off to youThanks Martin with only 40mins Data it took some teasing out. Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 4, 2008 Author Share Posted February 4, 2008 Mike, Vince cheers for the compliments guysDave Link to comment Share on other sites More sharing options...
RobH Posted February 4, 2008 Share Posted February 4, 2008 Excellent job, especially the processing, for such a small amount of imaging time.Well done CheersRob Link to comment Share on other sites More sharing options...
cygnusx1 Posted February 4, 2008 Share Posted February 4, 2008 Yes, a gr8 result for 40 mins Dave!I've tried imaging the Rosette but end up with nothing but a rich starfield using a ED80 + modded 350d +Neodymium filter.Perhaps my subs arn't long enuf at 3 mins, but my LP limits me to about 5 mins max. Link to comment Share on other sites More sharing options...
SteelRat Posted February 4, 2008 Share Posted February 4, 2008 Really like that shot Dave - REALLY 8) Link to comment Share on other sites More sharing options...
Chrisj Posted February 5, 2008 Share Posted February 5, 2008 Not overprocessed IMO and a good image. Well done! Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 5, 2008 Author Share Posted February 5, 2008 Yes, a gr8 result for 40 mins Dave!I've tried imaging the Rosette but end up with nothing but a rich starfield using a ED80 + modded 350d +Neodymium filter.Perhaps my subs arn't long enuf at 3 mins, but my LP limits me to about 5 mins max.Yeah LP is a problem for me as well. Before I bought the Astronmic CLS filter to combat my local LP I was restricted to less than 3 minutes. My max sub length now is 10mins @ ISO800 that filter although a bit pricey has made a dramatic difference for me. CheersDave Link to comment Share on other sites More sharing options...
Dave Moulton Posted February 5, 2008 Author Share Posted February 5, 2008 Really like that shot Dave - REALLY 8)SteelRat thanks for the compliment you too Chris thanks a lotDave Link to comment Share on other sites More sharing options...
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