i am mainly using it for gaming and movies.
and i am torn between Viewsonic V3D231 , AOC e2352Phz and LG D2342P-PN
If i'm not wrong, all 3 of them uses passive 3D right?
And is there a minimum distance for using 3D? since i don't think i can change that distance of my monitor
i also heard they uses tridef which does not support 64bit pc, is that true?
also, i can play guild wars 2 in 3d even if i have radeon card instead of nvidia card right?
I have no experience with Passive 3D, but I can confirm that Tridef works with a 64-bit Windows install. 64-bit Windows is designed to allow 32bit and 64bit applications to work. Most apps you have are 32bit. You can see this by your C:\Program Files(x86) folder. Those are all 32bit apps.
Anyways, I have found with Active shutter glass systems, that it's generally best to be 2-3' from the monitor, otherwise light will bleed through, as the glasses don't black out light 100%. The passive systems may have the same issue, as they also won't likely keep all light out.