Add GPS to your telescope!
This new 16-channel GPS-NX01 receiver works with the Astro-Physics GTO, Celestron NexStar, Losmandy Gemini, Meade 494/495/497 Autostar, LX200 Classic, Orion Atlas/Sirius GoTo and Sky-Watcher SynScan
Imagine if your telescope could access the Global Positioning System so that it always knew when and where you were observing from. No more checking your watch, looking up site coordinates or fiddling with the keypad to enter the date, time, latitude and longitude. StarGPS uses a single cable to connect your telescope to the GPS receiver and automatically input these values... making your telescope setup much easier and more precise!