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From: bach@brahms.udel.edu (Baskaran Subramaniam)
Newsgroups: sci.psychology,comp.graphics.visualization
Subject: Need information on LCD shutters for visual perception expt.
Message-ID: <21607@brahms.udel.edu>
Date: 22 May 91 17:51:52 GMT
Followup-To: sci.psychology
Organization: University of Delaware
Lines: 15

Dear netters:

	For a visual perception experiment, I need an LCD shutter about 6" 
square in size.  I have the hardware for "closing" and "opening" the shutter.  
The time taken by the shutter to change state should be withing a few 
                                                                  ^^^
milliseconds. I do not know if such a thing is available, and if so how much
^^^^^^^^^^^^
does it cost.  Has any of you used or seen a shutter that meets my requirement?
I would appreciate any pointers from you.

Thanks.

Baskaran Subramaniam.
(bach@brahms.udel.edu)