130 books
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32 voters
Optics
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I consider myself fortunate that I was an electronics engineer and not an optics engineer, as it was the optics team that was discharging massive amounts of carbon dioxide into the indoor environment at the Mauna Kea Observatories.
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Expect more than just the studies have shown marketing claims.
Dig deeper to see if there is any true validity and authority… or if it is just another hype claim.
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