5 ms·

it’s an interferometer with like 5cm arms made for 3 bucks, it’s not made to be anything other than a basic demonstration !

• tucnak 8mo ago
  Bro, they're offering quality advice. They are good to you. So, you really don't need to defend yourself! xxx
  • LolWolf 8mo ago
    it is thoroughly _fine_ advice stated in a shitty way that misses the entire point of this cheap demo