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Article #7567

Re: reflective light modulator

#7567
From: Ron Natalie
Date: Tue, 23 Jun 1987 14:15
11 lines
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How about liquid crystals?  Seems like you ought to be able to place
a sheet in front of the corner reflector which would also keep dirt
off the mirrors as well

          LCD-material
                  V
                  |\
Beam              | \
----------------> |  > <- corner reflector
                  | /
                  |/
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Message-ID: <12862@topaz.rutgers.edu>
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!rutgers!topaz.rutgers.edu!ron
References: <845@ssc-bee.ssc-vax.UUCP>

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!rutgers!topaz.rutgers.edu!ron
From: ron@topaz.rutgers.edu (Ron Natalie)
Newsgroups: sci.physics,sci.electronics
Subject: Re: reflective light modulator
Message-ID: <12862@topaz.rutgers.edu>
Date: Tue, 23-Jun-87 10:15:47 EDT
Article-I.D.: topaz.12862
Posted: Tue Jun 23 10:15:47 1987
Date-Received: Thu, 25-Jun-87 00:59:48 EDT
References: <845@ssc-bee.ssc-vax.UUCP>
Organization: Rutgers Univ., New Brunswick, N.J.
Lines: 11