Yes, the Nyquist theorem? https://photo.stackexchange.com/questions/10755/what-is-the-nyquist-limit-and-what-is-its-significance-to-photographers https://photo

Yes, the Nyquist theorem? https://photo.stackexchange.com/questions/10755/what-is-the-nyquist-limit-and-what-is-its-significance-to-photographers https://photo.stackexchange.com/questions/10755/what-is-the-...