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Old 07-11-2010, 04:02 PM
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Brettstar6754
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Location: Bluemountains
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24 Inch Mirror Blank or 610mm

Offer near $500 and its yours.
Comes with a molded tool that has been used to smoothout the
curve to f5.
Its nicely ground with 220. all the hard work is done!

Another molded tool is ready to make into a polishing tool.
All pictured.

pickup from Blue Mountains or delivery in the Penrith area.
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  #2  
Old 07-11-2010, 07:41 PM
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koputai (Jason)
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Hi Brett,

What sort of glass is it? What thickness?

Cheers,
Jason.
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Old 08-11-2010, 06:23 PM
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Brettstar6754
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Hi Jason,
Thanks for asking,
Its float glass, It was an optical flat in a lithograph.
Its 40mm in thickness.

Offer $400 and its yours.

Happy telescope making,
Brett
  #4  
Old 08-11-2010, 09:19 PM
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OICURMT
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Same one as http://www.iceinspace.com.au/forum/s...ad.php?t=46430 ?
  #5  
Old 10-11-2010, 07:32 PM
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Brettstar6754
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A give away @ $350

$350,
Where are all you telescope makers?

With some grinding grades, 220, 600.
  #6  
Old 11-11-2010, 05:49 PM
huroy (Roy)
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mirror blank.

PM sent
  #7  
Old 12-11-2010, 07:04 AM
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Brettstar6754
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Sale pending

Thanks everyone for your interest.

Sale pending.
Brett
 

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