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M20 Neb at F10 or F6.3
I know I have posted my M20 at F10 not long ago but I need to experiment....I want to see the difference from F10 to F6.3.
I have posted both images as I did the M20 tonight at F6.3 instead of my previous at F10.
FL approx 1880mm instead of 2800mm
Both images are of around 20-30 x 30 second unguided exposures stacked.
I wont go into the details as you all know what I use.
The reason for this post is to ask you what your thoughts between the Version F10 to F6.3.
I prefer the F6.3 version.....maybe I may have to try my other Focal reducer at 3.3......lol
Please pick one.
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