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Old 02-01-2006, 08:59 PM
Hitchhiker's Avatar
Hitchhiker
knows where his towel is

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Join Date: Oct 2005
Location: Maitland, NSW
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Saturn From 2005

Here are some images of Saturn taken last year. I have been experimenting with different settings so some are not so great but I have been learning a lot with every image.

Early on I was experimenting with a lower gain setting but, because my exposure setting was too short, all I got was noisy, underexposed images!

In later images I have used a longer exposure time and got a better result - though at a quarter of a second the seeing would have to be very good to get great results.

Comments are welcome.
Attached Thumbnails
Click for full-size image (2005-12-21 001 Saturn.jpg)
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Click for full-size image (2005-12-26 001 Saturn.jpg)
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Click for full-size image (2005-12-26 002 Saturn.jpg)
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Click for full-size image (2005-12-27 001 Saturn.jpg)
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Click for full-size image (2005-12-27 002 Saturn.jpg)
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  #2  
Old 02-01-2006, 09:44 PM
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asimov (John)
Planet photographer

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Nice images from 2005 there Adam. Well done.
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  #3  
Old 02-01-2006, 11:09 PM
rumples riot
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Saturn is a very hard target, I can tell you that. I have found that of all the planets that I image it most often looks great in the eyepiece but seldom gives great photographic results. Keep trying, you are very near to a breakthrough. Try not to overprocess your images.

Keep em coming.
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  #4  
Old 03-01-2006, 01:31 AM
xrekcor
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Hey Adam, your starting to get some great results there. What setting were you using?
It looks to me like you have the offset a lil high with the white point under the
histogram set a lil low. I think this is why your Saturn disc take on a squared look.
From memory I usually leave the white point set all the way to the right and offset
around the 40-45% mark. Dont be too surprised if it looks a lil soft on screen, just
apply the medium edge filter, and your can sharpen it up in in post processing.

regards,CS
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  #5  
Old 03-01-2006, 07:15 AM
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davidpretorius
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Join Date: Jun 2005
Location: Launceston Tasmania
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yes, it is a real hard one to get right, i am in the same hair pulling stage at the moment.

but if we keep at it, we will get that magical night when it all works!!!
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