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140722 SBAU telescope workshop Ronchi mirror test by ceztom
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ceztom
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IMG_3465 broder camp instructions
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ceztom
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IMG_3466
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ceztom
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IMG_3467 timc haze due to taking polishing steps too quickly
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ceztom
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IMG_3468
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ceztom
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IMG_3470 MikeC mirror tester
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ceztom
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IMG_3471
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ceztom
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IMG_3472
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ceztom
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IMG_3473
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ceztom
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IMG_3474
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ceztom
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IMG_3475 SBAU Telescope Workshop MikeC TomW TimC ChrisU JerryW
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ceztom
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IMG_3476 TimC setting up polishing table
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ceztom
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IMG_3477 TimC tools
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ceztom
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IMG_3478
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ceztom
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IMG_3479 TimC 8inch mirror insideR
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ceztom
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IMG_3482 TomW adding cerium oxide to thicken polishing fluid
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ceztom
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IMG_3484 ChrisU mirror check
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ceztom
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IMG_3485 ChrisU mirror insideR
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ceztom
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IMG_3487
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ceztom
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IMG_3488
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ceztom
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IMG_3490 TimC blessing 8inch mirror surface
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ceztom
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IMG_3491 ChrisU mirror desired Ronchi patterns
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ceztom
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IMG_3492 outer edge glow of mirror
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ceztom
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IMG_3493 ChrisU mirror Ronchi test
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ceztom
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IMG_3495 ChrisU TimC JerryW discuss polishing patterns
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ceztom
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IMG_3496 MikeC Ronchi test
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ceztom
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IMG_3497 MikeC mirror ronchi pattern
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ceztom
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IMG_3499
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ceztom
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MVI_3469 sbau telescope workshop jerryw view mirror surface haze
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ceztom
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MVI_3480 TimC mirror foucault image
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ceztom
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MVI_3481 TomW polishing TimC 8inch mirror too much stitcheon
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