From: Dennis Neale <dneale@vt.edu>
Subject: Re: TECH: low cost HMDs and Mac
Date: Thu, 25 Apr 1996 09:30:42 +0000
Message-ID: <317F4642.1C4C@vt.edu>
Organization: Virginia Tech



Well, i don't know much from the developer's standpoint; however, we
just order two i-glasses to be used with macs and virtus walkthrough
pro.  Virtual i-o and virtus were not helpful in telling us how the
iglasses interface with the mac, even though virtus supports the
i-glasses.  This is how we think it's all going to work: the i-glasses
support ntsc, so the av macs or conecting a scan converter to a nonAV
mac, with a ntsc output, will certainly work.  Also, though, we expect
to be able to use a pin converter (since the i-glasses only take vga
or svga, what ever it is) and connect the i-glassses through the
monitor output. While there is no logical reason this last solution
shouldn't work, we have not done it yet.  You can email me in a couple
weeks to find out what actually works.

good luck,
dennis 


-------------------------------------------------------------
> 
> I am trying to gather experiences from people who successfully
> interfaced one the low cost HMDs (I am particularly interested in
> Virtual i-O i-glasses!) to an Apple Macintosh.
> 
> I am interested from the developer point of view.

---------------------------------------------------------------------
Dennis C. Neale                                 email: dneale@vt.edu
Human-Computer Interaction Lab                   (H): 540-951-7739 
Industrial & Systems Engineering, Virginia Tech  (W): 540-231-3193 
302 Whittemore Hall, Blacksburg, VA 24061-0118  (Fax): 540-231-3322
