Western keeps improving on the classics. The traditional lens turning plier or axis aligning plier is now equipped with either 25mm or 20mm round pads for smaller eyesizes. The new style pads also feature matching +4.00D base curves to reduce stress on the centre of high minus, thin centre lenses. The pads encapsulate the metal mounting bracket and their movement is restricted so there is no opportunity to accidentally scratch lenses. Accommodates lenses up to 90mm diameter.