BTX and 115 Spotting scope set
The BTX combines the visual power of both eyes with a revolutionary viewing experience. Crucial subtleties can be seen with the crystal clear optics, with every detail now fully on show. A forehead rest and angled view guarantee comfortable viewing for hours on end.
BTX combined with the 115 body will give you a 35x straight magnification.
When used with ATX or STX gives you 30x-70x variable power.