From: wightman@georg.waisman.wisc.edu
Subject: Address needed for Ascension Technologies.
Date: 17 JAN 92 08:45:23 CST
Organization: Waisman Center, University of Wisconsin-Madison



Can someone out there help me by providing the address of Ascension 
Technologies, the folks who make magnetic head trackers (like the Polhemus 
devices)? Also, comments on the relative merits of the two systems? I need 
either to add another polhemus or get an ascension. Thanks.

Fred Wightman
wightman@waisman.wisc.edu


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