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Re: [ATM] How's this mirror look?

Incomplete sequence of photo's, need more information to compute correction. Curve fairly smooth with a bit of dog biscuit... A good start if you want to smooth the figure yourself or you could try it in the tube to see how well it performs under a star test. It might be usable as-is.
   
  Ken Hunter
   
  

davidtrumble@comcast.net wrote:
  Hi all,

I just got this commercially-made 8" F/6 on Astromart. The previous owner stripped it, but apparently never got around to getting it coated.

I took some Ronchi and Foucault images to see what I bought. But I have very little experience looking at these, so I'd like to know what you Master Mirror Makers think.

Please tell me what you see:
http://www.atmlist.net/contrib/davidtrumble-at-comcast-dot-net/Ed

Thanks!
Dave Trumble
Boulder, CO
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