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Old 30-05-2009, 12:37 PM
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rat156
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Join Date: Aug 2005
Location: Melbourne
Posts: 1,696
Hi Bert,

I was hoping that the dithering and increase in image size might work a bit like drizzling and enhance the resolution of your widefield shots.

I like the picture, but somethings that can be fixed easily detract from it. You need some flats as something is vignetting in your imaging path giving that green to purple gradient from middle to edge. You still have square stars, which means the image is undersampled, I calculate it at 5.63"/pixel. I'm not sure if you can drizzle the undersampled images to get a higher resolution, but it'd be worth a try.

Cheers
Stuart
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