Thread: Where do I go- Melbourne
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  #3  
Old 29-10-2023, 08:54 AM
By.Jove (Jove)
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By.Jove is offline 		 
Join Date: Aug 2021
Location: Sydney
Posts: 141
Measure accurately (using callipers) the base of your focuser then try the Teleskop-Express website - search for M54. I’d be very surprised if they don’t have the required ring.
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