Most modern theaters use circular polarization (RealD 3D), which allows you to tilt your head without losing the 3D effect. To use these glasses at home, your screen or projector must be equipped with a matching polarizing filter. Top Video Players for Polarized 3D
Polarized glasses suffer from "viewing angle" issues more than Active Shutter glasses. Because the polarization relies on horizontal lines on the screen: polarized 3d glasses video player