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Old 20-08-2006, 09:48 PM
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5ash (Philip)
Earthling

5ash is offline
 
Join Date: Mar 2005
Location: Hunter valley. nsw
Posts: 1,117
first attempt at the helix nebula taken on 14th august
this shot is made up of 4pics @iso800 stacked and 4 pics at iso 1600 stacked exposure 2 minutes unguided and the resulting two pics stacked in registax , levels adjusted in photoshop , noise reduced in neat image and picture finally cropped. Taken using a canon 350d unmodified attached to an Lx90 with a ~f7 homemade focal reducer on an adjustable polar aligned wooden wedge mounted on a pier. telescope was unguided and pictures taken using a homemade interval timer . best pics (no trailing) were stacked.Nothing like the Hubble look alikes i've seen on this forum but best i can do so far with my setup.will try again.
philip
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Last edited by 5ash; 21-08-2006 at 11:06 AM.
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