AUT University’s Dr Roy Davies finds minor, major and, yes, potentially lethal problems with 3D television technology.

They range from tired eyes to nausea to hay-fever like symptoms to potential inability to properly judge distances.

READ ALSO: Berkeley study finds 3D TV causes eye strain; 'doll house' effect

It's not news that will be welcomed by the big-three pushing 3D TV here - Panasonic, Samsung and Sony.