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Is F30 too much
Hi,
I was trying to image Saturn at F30 (7m) on a Edge HD 9.25 with a TV 3 by barlow and a feathertouch automated focusser.
Try as I may I could not get the feathertouch to autofocus with FocusMax V4 (tried with Hadar and Gcrux). So I resorted to manual focus.
As you can see the image is very soft. Can a Feathertouch autofocus at F30, would this be too much for an EDGE 9.25?
Would I get better or at least crisper results with a batinov mask?
Any replies appreciated.
Cheers
Paul
Last edited by Zuts; 16-07-2018 at 12:35 AM.
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