3 ms·
If you read the article, the retro-reflectivity is not used to separate left and right eye images. Two different projections with different polarisations are do
by rkangel 5y ago
If you read the article, the retro-reflectivity is not used to separate left and right eye images. Two different projections with different polarisations are done, and then filtered into the correct eyes. See the section "Left and Right Eye Stereo Polarization" under "A little of the physics".