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Re: [ATM] Ghost image

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Subject: Re: [ATM] Ghost image
From: "Mel Bartels" <mbartels@bbastrodesigns.com>
Date: Sat, 14 Apr 2007 10:35:12 -0700
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1st guess is seeing effects; 2nd guess is pinched optics

Mel Bartels


> I bought an old Coulter blue tube 10 inch.  The images are pretty good
> except for a small ghost below the and right of the main image.  Swapping
> eyepieces does not affect it.  The scope is well collimated.  Any ideas
> what may cause this artifact?

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References:
- [ATM] Ghost image
  - From: vorblesnak@peak.org

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