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Joined 1 year ago
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Cake day: August 1st, 2023

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  • I work nights with 2 other guys. One of them is cool and seems to be a bit introverted, but we’re both into sports so we’ll watch games the first few hours and chat intermittently. The other guy openly hates sports, but loves “shooting the shit”, which he understands to mean him going on a fringe political rant or into way too much detail over some random shit he saw on YouTube… Luckily work gave us headsets with ANC, so me and the cool guy just headset up once the games are over and live in silence on the slow nights







  • The spot size is the size of the point the laser focuses on. It seems with the material they’ve used that there is some kind of interference between the two lasers they use to make a pit smaller than you would expect. There’s not a whole lot of information in the article to understand the details. Also, I’m just a guy who works on lasers, getting C’s in my optics class currently so take it with a massive dose of salt