Three College Observatory

Similar Telescopes

The 0.81-meter Three College Observatory was built by Sigma Research Corporation of Richland, Washington.  The design of this telescope is similar to the design of other telescopes built by Sigma at about the same time, and is similar to an earlier telescope design that was used for the astrometric reflecting telescope at the Unviversity of Virginia.

Visit some of these observatories through the following links:

• University of Oregon
• Rattlesnake Mountain Observatory, Richland, Washington
• Lake Afton Public Observatory / Wichita State University
• University of Virginia, Fan Mountain Observatory, Charlottesville, Va