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Uploaded by tro427 on Aug 27, 2007
Preliminary grinding run on 4.2 m Discovery Channel Telescope Objective 8/23/07. University of Arizona Optical Sciences Center.
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must need a large room for the bench test and who wants to prop it up for me? hehe
tkmjulricksen 1 year ago
hehehe... yesssss... Great ATM working.... :^D
sandroac34 4 years ago
You've taken the hobby too far
OghamTheBold 4 years ago
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must need a large room for the bench test and who wants to prop it up for me? hehe
tkmjulricksen 1 year ago
hehehe... yesssss... Great ATM working.... :^D
sandroac34 4 years ago
You've taken the hobby too far
OghamTheBold 4 years ago