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Coronado PST - tuning query
Hi All
I have recently acquired a used PST, and only actually 'used' it the once today.
My query is, how can I tell the tuning is working OK? Please note, I am not doubting that is is working, I would just like to know if it can be tested.
Today, I could see the large group of sunspots, including the arc of four small spots, but, could not detect granulation of the surface of the sun, nor any prominences, which may not have been there anyway!
Philip
Last edited by iborg; 21-05-2022 at 08:31 PM.
Reason: Clarification of question.
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