Swarovski AR-B adapter ring – For BTX, CL, EL, NL Pure & SLC Binoculars

The Swarovski AR-B adapter ring is designed for use with binocular systems from SWAROVSKI OPTIK. It is easy to fit and connects your CL Companion, EL, EL Range, NL Pure or SLC binoculars or your BTX spotting scope to your smartphone

AR adapter ring suitable for VPA (Variable Phone Adapter)