Thread: C8 Edge HD + f/7 reducer coma
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  #17  
Old 24-07-2025, 12:08 PM
EC48675 (Euan)
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Join Date: Jun 2024
Location: Wollongong, Australia
Posts: 21
Yes, the problem is the same as before. Stars elongating towards corners despite changes to back focus and collimation.

At f/10 the field is perfect, no faults.
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