Bigger factor in 3d effect: 3D Filter tech or you vs screen scale

[BleedOrange11]

Originally Posted by tripletopper

My biggest complaint about polar is that if you took your head more than a couple degrees either way you get double exposures which causes confusion which causes slight and puzzlements in me and 3D headaches for mom maybe.

This only occurs with linear polarization, used by IMAX screens. Does not occur with circular polarization, used by RealD and passive 3D televisions. It's not an issue for me, because I typically hold my head straight.

I know the red filter is not perfectly filtering out cyan causes a misread 3D image which causes a non-apparent misdecoded 3d image.

Red/cyan filters are only used in the anaglyph 3D method, which causes immediate eye strain for everyone. Full-color polarized or active 3D is a much better way to watch 3D. The main advantage of anaglyph is that it is cheap, not requiring special equipment.