On 07/28/2014 12:01 PM, Greg Couch wrote:
For 3D stereo viewing in a lab with multiple systems viewing in stereo at the same time, you need to avoid using an infrared-based system. That means, either an active glasses setup with the NVIDIA 3D Vision Pro that uses RF, or a passive glasses setup with a row-interleaved stereo monitor (the same glasses that are used for Reald 3D in movie theaters). The problem with row-interleaved monitors is that Chimera's 2D dialogs are hard to read when looking at the screen with the glasses, so I'd recommend the NVIDIA 3D Vision Pro solution if you have the money. And, for Chimera, you will need a NVIDIA Quadro graphics card like the K4000 that you mentioned. See http://www.nvidia.com/object/3d-vision-professional-users.html for details.
I don't know of any 3D TVs that use RF to control active glasses, so there is no need to explore using 3D TVs, i.e., a HDMI solution is not for you (but for people setting up a single 3D stereo system, a great solution is a Windows 8 computer with an AMD Radeon w/HD3D graphics card, and a 3D TV).
HTH,
Greg
My thanks to both Mathew and you for your replies! After doing some further work on this, I believe I'll be going with the nVidia Pro setup for each station, as soon as I can verify that they are still being made (the contraction you were speaking about, Mathew?). The monitors I plan to get have multiple input types including HDMI-1.4, and work with passive systems as well (in case the Pro stuff dies). I am also drooling over the idea of using a 3D capable TV (one of the newer 4K Sony's or the like, along with passive glasses for the whole class in a small class setting (i.e. not an auditorium). It turns the interleaved images into a normal HD image. If I go that route, is there a reason to use the Radeon card as you mention above instead of the nVidia one? I would want to have things manage the whole available resolution, obviously, but I'm guessing the Radeon does that? I'll see what I can find out-perhaps it has a direct HDMI output... Kenward -- In a completely rational society, the best of us would aspire to be *teachers* and the rest of us would have to settle for something less, because passing civilization along from one generation to the next ought to be the highest honor and the highest responsibility anyone could have. - Lee Iacocca