PorkyB Posted January 13, 2013 Share Posted January 13, 2013 Had my first full session with my new camera, including my first attempts using it with my scope. These are my first attempts at processing.All are 10 x 30 seconds + darks, ISO 800. Camera is a Canon 1100D using either the kit 18-55mm F5.6 zoom or my Skywatcher 200P-EQ5.Orion Nebula by porkyb, on FlickrMizar and Alcor by porkyb, on FlickrCassiopeia by porkyb, on FlickrOrion by porkyb, on Flickr Link to comment Share on other sites More sharing options...
sparkyjon Posted January 13, 2013 Share Posted January 13, 2013 that first pic is wicked..not knocking anything,just a beginners question , is the orange light at the edge of the other pictures light pollution from street lights? Link to comment Share on other sites More sharing options...
PorkyB Posted January 13, 2013 Author Share Posted January 13, 2013 The bright orange glow in the corner of the Orion widefield pic is my neighbour's roof. These were taken under floodlight conditions in my street.As for the rest, I don't know but I am hoping this is something I can learn how to process out. Link to comment Share on other sites More sharing options...
Phil-lost! Posted January 13, 2013 Share Posted January 13, 2013 I had my first go at imaging last night as well! chose the same target as you but i could only expose for 25 sec before getting orange skies, so took 36 + darks. cant wait for the next clear night now! Link to comment Share on other sites More sharing options...
PorkyB Posted January 13, 2013 Author Share Posted January 13, 2013 I had my first go at imaging last night as well...Another 200P-EQ5. You know some people say that kit is no good for imaging. We know different I was surprised how orange the unprocessed images were and then I was equally surprised how easy it was to remove the orange glow using GIMP levels. Link to comment Share on other sites More sharing options...
Phil-lost! Posted January 13, 2013 Share Posted January 13, 2013 yes I wasn't sure if i should buy the motors for the mount after everything i'd heard but i'm really pleased I did now! I need to download gimp I think, I've only played around with deep sky stacker so far. Link to comment Share on other sites More sharing options...
PorkyB Posted January 13, 2013 Author Share Posted January 13, 2013 This is what the M42 pic looked like before processing it with GIMP. The only processing was to use Levels to define a new black point for each of the red, green and blue channels. Link to comment Share on other sites More sharing options...
studdedsole Posted January 13, 2013 Share Posted January 13, 2013 The bright orange glow in the corner of the Orion widefield pic is my neighbour's roof. These were taken under floodlight conditions in my street.As for the rest, I don't know but I am hoping this is something I can learn how to process out.Holy sh_1_t mate you need a light pollution filter if ever I saw a need, well done achieving what you have so far - is all that street lighting just to identify the neighbourhood watch sign Link to comment Share on other sites More sharing options...
Phil-lost! Posted January 13, 2013 Share Posted January 13, 2013 wow, that really makes a difference! i'll try some longer exposures next time, just downloaded gimp so i'll have a look at it when i get a chance. Link to comment Share on other sites More sharing options...
ollypenrice Posted January 13, 2013 Share Posted January 13, 2013 What a horror. Nature says night should be night. Wherein lies the Great Terror that says night must be eradicated? Olly Link to comment Share on other sites More sharing options...
Tim Posted January 14, 2013 Share Posted January 14, 2013 What a great start.I think a light pollution filter is definitely in order though if you plan to keep on imaging from this location. The IDAS filters are rated the most highly. Link to comment Share on other sites More sharing options...
springbok Posted January 14, 2013 Share Posted January 14, 2013 Great start, well done.Especially with the LP you have to work with.I though I had it bad with 1 street lamp causing me problems, but not as bad as yours though. Link to comment Share on other sites More sharing options...
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