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Paracorr focus issues
Hi all,
I have Paracorr Mk I which I'm using with a 12 inch f/5 dob and am experiencing some issues with eyepieces not reaching focus.
Of my eyepieces, the 21 mm Ethos doesn't reach focus in that I can't rack the focuser tube in far enough to achieve focus. I have the same problem with a 20mm Plossl. My 31mm Nagler will only just reach focus.
I'm guessing because it is an in-travel issue there is nothing I can do about this?
Your help would be much appreciated.
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