3 ms·

try a polarizer next time. https://en.m.wikipedia.org/wiki/Polarizer https://en.m.wikipedia.org/wiki/Polarizer https://en.m.wikipedia.org/wiki/Polarizing_filt

• mananaysiempre 3y ago
  The relevant physics phenomenon goes by Brewster’s angle, as mentioned in Feynman’s rant against rote memorization[1] that essentially describes another common use for polarizing filters in photography—reducing or amplifying the reflection of the sky in bodies of water. [1] https://calteches.library.caltech.edu/2255/ https://calteches.library.caltech.edu/2255/