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Old 14-05-2018, 10:30 AM
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bojan
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Join Date: Jul 2006
Location: Mt Waverley, VIC
Posts: 6,943
Newtonian f/5.6 and coma corrector with APS sensor, needed or not?

I intend to use my old 10" Newt (permanently mounted on EQ6, with enlarged secondary) for AP with DSLR (APS format).
For this setup I an not sure I really need the coma corrector... I definitelly don't want to spend too much, I am already in trouble with SWMBO..

Any thoughts about low-cost solution?

Thanks in advance!
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