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Old 05-12-2005, 03:09 PM
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iceman (Mike)
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Join Date: Sep 2004
Location: Gosford, NSW, Australia
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Widefield, from Mars to Orion

Took some more widefield images last night with the 350D on the EQ platform.

Used the 18-55mm @ 18mm, f/3.5.

Took 5 x 90s exposures, and they suffer from a lot of sky glow I need a dark site! And it'll help when i'm pointing at something straight up, not on the horizon!

Two images are attached:
1. Registered and median combined in Registar, and then processed in photoshop.
2. Registered and median combined in Registar, and then processed in PixInsight LE.

PixInsight is a great program, very powerful, though very hard to use. I'll keep at it though, as I think it will do a great job once I get the hang of it. It did a better job at removing sky glow, though it looks like i've lost some stars as well.

I tried Iris, but I agree with Striker.. horrible program to use I'm sure it's good at doing a certain task on a sequence of images but incredibly un-user friendly.

Anyway if you'd like to have a go at my 5 originals, they can be downloaded here (18meg).

Thanks
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Click for full-size image (mars-orion-combined-median-pi.jpg)
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