4 ms·
If they can see the polarization of light, perhaps rolling their eyes can change the filtering of the polarization?
by Zee2 8y ago
If they can see the polarization of light, perhaps rolling their eyes can change the filtering of the polarization?
- forgueam 8y agoThe same thought came to my mind. When wearing my polarized sunglasses, sometimes the screens on gas station pumps will be unreadable. However, if I rotate my head slightly one way or the other, the polarization filter is removed and I can read the screen clearly.