[visionlist] Projector for fMRI

Steve Johnston s.johnston at bangor.ac.uk
Thu Feb 8 11:22:09 GMT 2007


Hi

 

We were planning on replacing our old projector which is used in our MR
scanning facility and I was wondering if any list members had any experience
in selecting projectors for use in psychology/psychophysics experiments. As
I understand it projection systems offer pretty crummy critical timing but,
as is the case for most displays, I wouldn't be surprised to find that there
are some that are better than others. 

 

In addition to timing issues can anyone suggest what kind of luminance
rating is acceptable; some of the more powerful projectors may be a little
too powerful for use in an MRI setting? 

 

If anyone has any advice on the issue I would be most grateful.

 

Steve

 


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