The Sky-Watcher SynGuider Auto-Guider can guide an equatorial mount without the help of a PC/Laptop, improving productivity during astro-photography sessions, helping you to obtain perfectly round stars during long exposure times.
The SynGuider stand-alone autoguider is supplied with guiding handset & cable, serial cable and battery pack.
Requires 4 x D-Size 1.
5v batteries or alternative switching AC/DC power supply meeting DC6v-12v (lower voltage recommended), 200Ma-250Ma output current, 2.
1mm power jack central positive.