The telescope shown above is a Ritchey-Chretien cassegrain telescope built by Sigma Research, Inc., Richland, Washington. The telescope tube measures approximately 3 meters in length, and has a diameter of slightly less than 1 meter. The clear aperture of the mirror is 0.81 meters.
Three College Observatory
5106 Thompson Mill Road
Graham, NC 27253
Phone: 336.376.3061
Email: TCO@uncg.edu
Copyright © 2024. UNC Greensboro. All rights reserved. | If you have a disability and are having trouble accessing information on this website or need materials in an alternate format contact smvetter@uncg.edu for assistance.
