I have Red/Blue 3D glass and 3D movies on computer which i can watch using VideoLan player. However, the colour quality is a turn off for me. Therefore, I wonder whether I can use Passive 3D glass (without the Red/Bue) to watch those 3D movies on computer?
The Red/Blue glasses are passive. I doubt you can use active glasses but it would depend on your video card and monitor. Active glasses require a bluetooth or RF connection to the PC so the glasses are in sync with the picture.