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Originally Posted by bmitchell82
One night if you want we can set up a team viewer session so you can see how to do it right.
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That would be nice. I noticed a lot of my images at 100% res are rather blurry. Not sure if its a stacking issue, focus issue, dew problems or something else. Probably a mix of them all.
I played around with my M8 data a bit and got a lot more than i was expecting. Color is slightly off and vigenetting is obvious.
Oh and all of these images - the color looks to be a lot better on my screen in the photoshop (non jpeg compressed) images. In the Carina image the red is not as vibrant as in the jpegs. I am guessing its a 16bit to 8bit conversion issue.
Quote:
Originally Posted by bmitchell82
Oh on the point you made about the centre of the image being brighter than the outside. That is called vignetting. Flats take care of that abberation.
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I do have some flats (light frames as i keep referring to them), 8 in total @ 300seconds. It does help but doesn't seem to remove it completely. I think my flats are terrible though, so i am hitting up Steve to see if i can get a light box made.
And the scope is off on Monday to Bintel to see if they can correct the optics problem.
Thanks.