As i am planing to buy a new television set and would like to know how one with bad eyesight,who wears glasses, watches 3D television if it requires you having to wear special eye ware.
You could get them to slip some polarised sheets in whilst they've got the cornea flap pulled up though, it'd work in the cinema and with LG's passive TVs.
As long as they don't put the wrong polarity in each eye. And you didn't want to drive in the dark...
And on a serious note, if you have severe eyesight problems, I'd advise a long trial of 3D before spending the money, as some users find their eyesight means they just don't 'get' 3D.
For example my wife, who is unfeasibly shortsighted (and I'll point out that's the only reason she married me before anyone else does!) finds that even with her glasses on she struggles to get the 3D image to work.
Being a spectacle wearer and having sat through several 3D movies on the big screen over the past few years, i think its dam uncomfortable to wear these 3D specs over normal spectacles.
I certainly have no intention to have to do this at home to watch TV, unless a better alternative is available.