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Old 29-04-2018, 04:56 PM
xelasnave's Avatar
xelasnave
Gravity does not Suck

xelasnave is offline
 
Join Date: Mar 2005
Location: Tabulam
Posts: 16,932
Shooting by the light of the Moon.

Once I never bothered but given the weather my current approach is if its clear I am going for it even if its full Moon.

So thinking about things I wondered this...

Could you take a frame or multiple frames of a region of the sky with few stars and perhaps out of focus and use that frame subtracting it from a stack of your light frames...maybe by introducing as a flat frame in DSS or maybe someway in Photos Shop Elements or Star Tools ( I now have both of these ..no pixinsite..its not the money its that I need some simpler tools for the present.
Or even creating a blanl light sheet and subtracting that...

So is something like I suggest possible?

Alex
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