Swarovski CA-B clamp adapter for binoculars, BTX

The Swarovski CA-B clamp adapter for binoculars, BTX is a practical accessory specially designed for Swarovski Optik binoculars and the BTX eyepiece module. With this adapter, you can easily connect your binoculars and the BTX eyepiece module to the VPA 2 variable phone adapter. The CA-B clamp adapter fits all Swarovski Optik binoculars (except the CL family) and the BTX eyepiece module. Scope of delivery: Insert ring 3 for NL 32/EL 42/EL 50/EL Range 42 Insert ring 4 for BTX/EL Range 32/EL 32/SLC 42