General description of a device designed to counterrotate the camera along an axis parallel to that of Earth to pan along with the apparent motion of the stars to prevent "trailing" or blurres images of stars over extended time exposures.
Department, Program, or Center
School of Photographic Arts and Sciences (CIAS)
Davidhazy, Andrew, "How to make a "leaf" or "book" style star tracker mount" (2003). Accessed from
RIT – Main Campus