Are graphics card upgrades available for the DS-100?
Yes, higher image quality is available with an optional antialiased 3-D graphics accelerator. While the DS-100 employs a state-of-the-art 3-D graphics accelerator that produces high-quality images such as those shown in figures 1, 4, 5a, and 5b, an upgraded graphics accelerator will produce even higher quality imagery. The quality of thin lines and edges will be noticably improved, for example. As of December 1999, an upgrade to an image generator with full scene antialiasing would be about $7500, but prices are dropping rapidly in the competitive market for PC graphics.
