Multiple lens edging profiles Unique and specialized lens edge profiles favorable with all types of current frames, such as high-wrap and shallow groove rims, deliver a high-quality “first-cut” fit. High base curve lens processing Special wheel design provides a wide variety of lens edging to fit various frame shapes and styles. Multi bevel function There are a multitude of highly-customizable bevel shapes available to meet today’s challenging frame eyewires. Mini step beveling function Highly specialized step bevel function is able to grind an asymmetrical shelf-style rear bevel with excellent lens-to-frame fit for those “non-Rx-able” eyewear. Soft grinding mode A gentler processing mode keeps hydrophobic coated lenses perfectly on axis. Built-in high-wrap frame tracer Multiple-frame tracer provides accurate measurement of a wide array of frames including high-wrap style. Automatic drilling unit (optional) Add-on “side car” Lex Drill provides automatic drilling of various hole types. Its slim, compact shape makes it an easy fit for any lab size. Features Multiple lens edging profiles - High base curve lens processing - Multi bevel function - Mini step beveling function Soft grinding mode Built-in high-wrap frame tracer Automatic drilling unit (optional)