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Thread: Casting a $20 million mirror for the world's largest telescope - video

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  1. Dec 20, 2018, 05:29 PM #2
    bruce.desertrat
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    The Richard Caris Mirror lab; about 3/4 miles from my office :-) It's a really neat place. I had a friend who worked there and he had a huge chunk of leftover glass from the MMT casting mounted on a pedestal in his living room with a light under it. HE's in that picture of the MMT casting, somewhere
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