About optical glass results of 6,878
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02:59
39:57
08:53
04:16
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03:32
01:21
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05:35
04:31
07:37
09:15
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05:45
05:43
01:03
23:02
01:43
10:37
07:00
10:26
06:47
02:56
03:06
04:43
10:10
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29:02
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17:36
04:48
07:19
09:51
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10:16