Ranger Plus The Ranger Plus is a modified Ranger frame and is  designed for the shooter that wants the smaller 3mm bridge for optimum matching of the users P.D., but needs a wider frame to provide a comfortable fit and a less obstructive view.   This frame offers all the features and quality you have  come to expect from Randolph Engineering. The major change is a modifies end-piece that results in a 10mm increase in frame width without any effect on the optical centers. It can be fitted with all Ranger lenses, including the CMT and new Perma-Tint lens, It's easy to see how this frame will meet the needs of both the casual and competitive shooter. Available with 3 lenses or as a full 12-lens system. Lightwieght, high tech alloy frame with dual action spring temples and non-slip silicone nose pads. Ophthalmic quality frame for prescription use. Thwo frame sizes: 66mm and 68mm. Matte Black finish. Comfortable ball-tipped cable temples in 150mm and 160mm lengths. A choice of lenses to suit a variety of background, clay and lighting conditions. Lifetime guarantee on all solder joints.