Passive 3D Projection Stack

[HEADRAT]

Hi,

Anybody here got any experience of using two Projectors in a stack so that you can use passive 3d glasses?

Cheers

HEADRAT

 

[Caged]

What do you want to know about them?

 

[HEADRAT]

If anybody here had one ?

 

[Caged]

I don't own one, I've set up a Christie Duo stack though. Not exactly home user stuff

 

[lucid]

If this is for domestic use then most home users would ask "Why go through all that hassle when 3D projectors start at under £600?"

There are commercial solutions such as the Epson EB W16SK (£2K).

If you are looking at recycling or retasking existing projectors then you should probably be aware that passive 3D requires different polarisation of light for each eye. That'll be a challenge when most projectors already polarise the light in the process of creating an image. One eye will get an image, but the other won't...