Skywatcher .77x Reducer Flattener for Esprit 120ED 76mm Just use your smartphone or

Just use your smartphone or tablet which connects to the telescope via WiFi

which features just about everything needed to successfully use this kind of guiding system

The supplied Wi-Fi module creates it’s very own Wi-Fi network

Port 11880

Skywatcher .77x Reducer Flattener for Esprit 120ED 76mm Just use your smartphone orDesigned specifically for the Sky Watcher Esprit 120 ED Apo Refractor, the new three lens Focal Reducer Flattener has a reduction factor of 0. 77x. It comes with a standard adaptor with M48 thread edge and 55mm back focus for use with Sky Watcher's M48 Canon EOS (code 20237) and Nikon (code 20238) adaptor rings. After removing the adaptor, an M71x1 internal thread with maximum 75mm back focus is available for self made adaptor solutions. The Reducer