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Date: | Wed, 9 Nov 2005 23:13:20 -0500 |
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ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related institutions.
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You are looking for a heliostat. The Exploratorium has (or had) one:
http://www.exploratorium.edu/cmp/exhibits/h/heliostat.html
Dave Smith, Da Vinci Discovery Center
-----Original Message-----
From: Informal Science Education Network
[mailto:[log in to unmask]] On Behalf Of Mike Shanahan
Sent: Wednesday, November 09, 2005 10:35 PM
To: [log in to unmask]
Subject: Shining the sun into a building, every day of year
ISEN-ASTC-L is a service of the Association of Science-Technology
Centers Incorporated, a worldwide network of science museums and related
institutions.
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We are trying to find a way to project the sun into a museum building
and on to a prism to create a rainbow effect. Does anyone have advice
on what it takes to get a tracking device that would work year-round to
project the sun's light into a building? We of course have telescopes
that can be set up to do a similar job on a daily basis but this would
be a more permanent installation and one that would, ideally, not
require daily adjustment.
I recall seeing a device at the space museum in Rio de Janeiro that
projected the sun onto the museum floor...I should have taken more
notes!
Reply online or offline, if you would.
Mike Shanahan
Education Director
Bishop Museum
1525 Bernice Street, Honolulu HI 96817
Office: (808) 847-8235
FAX: (808) 847-8250
Cell/pager: (808) 386-1419
www.bishopmuseum.org
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More information about the Informal Science Education Network and the
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To remove your e-mail address from the ISEN-ASTC-L list, send the
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