Lumicon NGC Sky Vector Guidance System for the Celestron C14 Telescope

Accomplishing the same goals as the modern "GO-TO" systems with less cost, mass, and complication, the Lumicon NGC Sky Vector System for the Celestron C14 Telescope is a classic and highly-effective telescope digital guidance system.  It works on altazimuth and fork-type (but not German-type) equatorial systems, is supremely simple to get started, and provides continuous, real-time digital readouts of your right ascension and declination coordinates.