Bering Optics Clip ON Adaptor Wfitting Rings For Night Probe Be80401

Bering Optics Clip on Adaptor with Fitting Rings for Night Probe is a clop on mounting system designed for Bering optics night probe to work with 24-40mm objective lens diameters. The set includes a clop on adaptor and four fitting rings: d30mm, d39mm, d42mm, d47.5mm. Fits with 32-40mm objective lenses Clip on mounting system For night probe Includes an adaptor and 3 fitting rings Includes Allen hexagon key