The most up to date data on the performance of the spectrograph: Changes in and additions to cameras, CCDs, gratings, etc... are available here. Visitors and prospective users should be sure and read this information carefully.
Virtual Smart Motor Controller (ARCON-IRAF)
ICS Info (ARCON-IRAF)
Basic optical characteristics of the spectrograph formerly part of the CTIO Facilities Manual. This information is obsolescent and is often superceded by newer data in the "Recent Developments" section above.
Tim Abbott (tabbottATnoao.edu)