I've been given a pair of polarized "3D movie" glasses to play with, but they've confused me.
If I put them on and look at my LCD (DELL E171FP ) monitor, the image on one eye is slightly different to the other. One's slightly browner, the other slightly greyer.
If I take the glasses off, and still looking from the "proper side" tilt them to and fro (clock/anti-clockwise) the effect is more pronounsed in both lenses...
I sort of expect that a bit, seeing as they're polarised and all
Now, the confusing bit. If I turn the glasses round (so the ear-hooks point towards the screen, and then repeat the to-and-fro motion the screen goes MUCH more dark (probably what I would have expected in the first place)... SO, how comes the lenses behave differently when viewing from one side to the other?
