3 ms·
What's the wavelength of the red you see when facing the sun with your eyes closed? I remember seeing some claim a few years ago (can't find it right now) that
by kgwxd 6y ago
What's the wavelength of the red you see when facing the sun with your eyes closed? I remember seeing some claim a few years ago (can't find it right now) that doing that every day would improve eyesight.
- robterrell 6y agoNot sure about the wavelength, but I believe the claim can be found in Aldous Huxley’s “The Art of Seeing” which is an account of vision therapies using the Bates method.