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The view through the EP last night made me forget all about a couple of things I wasn't too happy about after having had a close look at the mirror.
There are about half a dozen chips in the glass around the edge of the primary; a couple of them quite big and one of them just grazing the edge of the mirror surface. Also there is a ~2mm spot about 1.5" from the centre, and it does not look like dust or stain but damaged/oxidised coating. I hope it won't grow like they do on silvered mirrors.
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