cross-posted from: https://lemmy.ca/post/64612634

Error in the text: 1000mW laser with 532nm wavelength which is green light.

1000nm light is infrared.

  • CerebralHawks@lemmy.dbzer0.comEnglish
    2·
    16 天前

    Yeah, I honestly have no idea. I look in at the cockpit of a jumbo jet when I board, and I look at the pilot and copilot with respect, because I have no idea what half of those controls do, or what those screens all mean. Aside from the iPad they tend to have, that’s just their in-flight entertainment (and other things, I’m not sure). Maybe they can and maybe they can’t.

    • otter@lemmy.dbzer0.comEnglish
      2·
      15 天前

      Don’t worry, a non-zero number of those crews were likely too drunk to notice your respectful nod.