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Old 09-06-2019, 12:27 AM
Hemi
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Hemi is offline
 
Join Date: Dec 2010
Location: Darwin
Posts: 608
Eta C single exposure

Hi all,

Have been doing some EAA, as a means to dip a toe in imaging.
Ive been experimenting doing longer subs, and refining my Polar Alignment.

Any chance of some comments on this single sub?

5m unguided: ES102 f7 ASI 294 MCPro Cooled to -12, no darks etc.

I really was just trying out my tracking/PA. I have no means to guide as yet.

To me the stars look round, except at the edges, without any trailing. Will guiding improve this?

How do you judge the quality of a sub, as they are all unstretched and processed? I don't think im going to do 5m subs at the moment, but was just playing around.

Had to change the camera orientation for PEM PRO when running their PA wizard,,and didn't refocus, but everything was clamped down tight.

Thanks


Hemi
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