Hi there, I would like to add to the discussion about eyetrackers, as I
make a device that may fit your requirements.
One of my products is a head-mounted eyetracker that works with
Viewpoint software made by Arrington Research (
http://www.arringtonresearch.com ). The eyetracker is mounted to a set
of goggles that allow the device to be placed on a subject in less than
a couple minutes. There is no focusing or aligning necessary. The
spatial resolution is less than one degree, and the temporal refresh
is 30Hz. It is also one of the most economically priced fMRI
eyetrackers available.
In addition to goggles, I have been recently working on a mask version
of eyetracker that provides subjects more comfort.
To view pictures and video of the eyetracker (or any other of my
products), please see my website: http://www.magconcept.com/mri.html
Thanks very much -Ben
--
Ben Krasnow Mag Design and Engineering
(650)-283-4410
http://www.magconcept.com
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