AL200 Auto LENSOMETER Overview The AL200 is easy to use so that any member of your staff can obtain accurate lens measurements with minimal training. Designed to eliminate the subjective nature of manual lensmeter readings, the AL200 reduces operator error and provides repeatable, objective measurements every time. The AL200 can easily and accurately measure all lenses including single vision, multi-focal, and progressive addition lenses. The AL200 is one of the most competitively priced auto lensmeters ever made. It's never been so easy to step up to the convenience of an automatic!