Fast adjustment lever Vector Optics is a special telescope clamp that significantly simplifies the regulation of enlargement. It is mounted on a rotating sleeve of the approximation. By using the phenomenon of the lever, after fixing you will be able to quickly and precisely adjust the distance from the target. The clash is made of black and black aluminum 6063-t6 . Fastening takes place on the clamp, with the help of two Allen screws. The lever is compatible with the V ector Optics Continental.