
Silicon Graphics, Inc.
1st. ed. [1986]
10 p. illus., 6" x 9", PDF version 1.3.
Converted to PDF by Raymond Stricklin.
This document describes how to connect and use the light pen with your IRIS. The light pen is a device that works like the optical mouse for selecting locations described as pairs of x and y coordinates on the IRIS screen.
Major Elements: