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SBAUstars: P5160048 SBAU telescope workshop TimC polishing setup
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SBAUstars: P5160052 SBAU telescope workshop TimC mirror Ronchi outside R
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SBAUstars: P5160058 SBAU telescope workshop TimC mirror Ronchi at radius
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SBAUstars: P5160059 SBAU telescope workshop TimC mirror Ronchi outside R turned edge comments
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SBAUstars: P5160044 SBAU telescope workshop Emilio showing malfunctioning Telrad
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SBAUstars: P5160046 SBMNH Broder house shells
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SBAUstars: P5160047 SBAU telescope workshop Emilio MikeC TimC BruceM JerryW
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SBAUstars: P5160050 SBAU telescope workshop Emilio TomT in window reflection
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SBAUstars: P5160053 SBAU telescope workshop TimC polishing 8 inch mirror crop exp20 high-40 shad100 clar36
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SBAUstars: P5160051 SBAU telescope workshop TimC BruceM Emilio MikeC tester crop exp40 high-44 shad61 clar24
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SBAUstars: P5160056 SBAU telescope workshop JerryW MikeC BruceM Emilio crop ex25 hi-22 sh85 cl32