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Old 10-10-2014, 04:57 PM
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MrB (Simon)
Old Man Yells at Cloud

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Join Date: Jan 2007
Location: Rockingham WA
Posts: 3,435
Quote:
The marks on the side are from the 'fingers' used to hold the mirror during machining and do not affect the mirror surface area or coating
They were only used to hold the mirror during coating(hence the 'shadows') but yes, they will not cause problems. You might like to blacken the bevelled edge tho.
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