Dear Rik:
I can give you some feedback about the one from Avotec
(http://www.corptech.com/CompanyPages/A/10DG2U.cfm), since we are one of
their beta sites for the goggles. This roduct is the same one used by
the neuroscan company.
Pro:
1. MR compatible
2. display computer screen to the subject
3. can display mono or binocular
4. good for movie playing
5. all other things you can find from advertisement.
Con:
1. need some setup time (~ 5-15 mins) every time you use
the goggles, to adjuct the focus, mount the frame, adjust the
distance to the eyes.
2. some dead spots in the optical fibers may distract the
subject.
3. no 3D yet.
4. limited grayness/brightnes range
Hope this help you in making your decision.
Wen-Ching Liu, ph.D.
Department of Radiology
University of Medicine and Dentistry of New Jersey
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