GeoWall Project at SDSU
Computing Services South Dakota State University

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                                          GEOWALL   HARDWARE

instal

Intellistation.


             IBM IntelliStation
             2.4 GH Dual processor,
             2 GB of RAM
             NVIDIA GForce Video Card
             17 GB SCSI hard drives Configured with                         RAID Level 1 (Mirroring)
              http://www.ibm.com



InFocus Projector:


LP500/530 multimedia projectors are specifically  
 designed  with SVGA resolution of 800 x 600 and
 compatible with screen resolution upto 1280 x 1024.
This projector is compatible with IBM, MAC, Apple
and powerBook computers. More information can
be taken from web site:
                                www.infocus.com

mounts
Polarized Filter:

The mounts and the polarized lenses are
displayed Polarized lenses supplied by
HOYA filter.They are mounted by a s
pecially made mounts.More information
can be had from Hoya web site: http://www.thkphoto.com/index.html

Polarized Screen:

This system requires that the light from the
 projector be polarized. The screens must preserve
 the polarization. Low-cost, portable, front
 projection screens from Da-Lite will work fine.
They are not best with ambient light in the room
 but work fine in a semi dark room. More
information can be taken from the web site:
                          www.da-lite.com


       

Video Splitter:

Video splitter splits one video signal into two and
 it can be displayed on two analog monitors, it
also extends the video signal transmission  distance
 up to 65m.

Model: ATEN:VS-92A
High resolution  1920X1440
http://www.aten.com

Cart:

This cart is available in loose parts from
Anthro technology furniture, Oregon. We have
 PC27xx model of this cart. It has wheels to
move it and cart have glides for adjusting
height and leveling arrangement .
More information  is at
                                 http://www.anthro.com


cart
       

Projector stand:

Projector is moounted on a stand which has
 leveling features for adjusting height and
level  for the projector.