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SBAUstars: MVI_3432 SBAU telescope workshop TimC carving grooves pitch lap
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SBAUstars: MVI_3433 SBAU telescope workshop TimC carving grooves pitch lap
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SBAUstars: IMG_3420 SBAU telescope workshop folks
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SBAUstars: IMG_3421 SBAU telescope workshop MIkeC TimC
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SBAUstars: IMG_3422 SBAU telescope workshop BruceM AlexUstick PaulW
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SBAUstars: IMG_3423 SBAU telescope workshop JerryW EdK
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SBAUstars: IMG_3424 SBAU telescope workshop JerryW look at MikeC mirror
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SBAUstars: IMG_3425 SBAU telescope workshop
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SBAUstars: SBAU telescope workshop MikeC phone camera holder on tester
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SBAUstars: IMG_3427 SBAU telescope workshop
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SBAUstars: IMG_3428 SBAU telescope workshop JerryW on axis guider block
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SBAUstars: IMG_3429 SBAU telescope workshop
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SBAUstars: IMG_3430 SBAU telescope workshop
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SBAUstars: IMG_3431 SBAU telescope workshop TimC pitch lap grooves
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SBAUstars: IMG_3434 SBAU telescope workshop pitch lap grooves improved