Description Clamp adapters for use with the Swarovski VPA 2 Variable Phone Adapter (NOT INCLUDED) The VPA 2 must be fixed to the binoculars or spotting scope with a corresponding clamp adapter. The matching clamp adapters for binoculars or spotting scopes are available separately: CA-Bs clamp adapter for CL binoculars CA-B clamp adapter for binoculars/BTX CA-S clamp adapter for ATX/STX, ATC/STC, ATS/STS, AT/ST Balance **Please note, the internal ring of the CA-S adapter needs to be removed for fitment to ATX/STX, ATC/STC and AT/ST Balance models**
