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ASI294MM First light - L only so far

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#1 khursh

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Posted 24 January 2021 - 11:52 PM

I am just getting my feet wet with mono imaging. I did a few hours of luminance so far. I some very light processing and I can say it is a bit easier to get rid of gradients. I think my flats didn't fully flatten my field though.

 

get.jpg?insecure


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#2 jonnybravo0311

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Posted 24 January 2021 - 11:54 PM

Love the Aliens reference of your Astrobin user name :)


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#3 khursh

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Posted 24 January 2021 - 11:55 PM

They mostly come at night. Mostly


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#4 sparkyht

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Posted 26 January 2021 - 11:25 PM

In space, no one can hear you scream

 

 

 

Love the Aliens reference of your Astrobin user name smile.gif


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#5 Stelios

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Posted 27 January 2021 - 02:15 AM

Throw some HDRMT at this (after decon/denoise and stretching) before doing an LRGB combine with your eventual color data. That way the color will come across better. 

 

This object pair requires Ha contribution to really shine, especially on M82. 


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#6 Invator

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Posted 27 January 2021 - 05:39 AM

Nice - did you use the 1x1 binning on this, or 2x2 'native' mode?



#7 khursh

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Posted 27 January 2021 - 08:49 AM

Thanks for the suggestion, Stelios. I did a better DBE and it was MUCH better. I will polish it off a bit before combining with color and H-A, assuming this rain ever stops.

 

This was 'native' mode. Strangely, it operates in native mode as 1x1 in NINA,(11megapixel) but unlocked (47Megapixel) in SharpCap. I am mostly interested in 4.63 u pixel mode on this camera.


Edited by khursh, 27 January 2021 - 08:50 AM.



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