DAC Technologies® is the world’s leading manufacturer and provider of ophthalmic lens processing supplies and source for a complete range of lens processing equipment. We offer a complete line of innovative high-quality consumable supplies for surfacing, coating and finishing all lens materials. Our extensive range of products includes, digital polishing tools, digital slurries, fining pads, polishing pads, lens polish, lens edging pads, edging blocks, tints, chemicals, AR and top coat products, tools and more. DAC Technologies also has become the exclusive US distributor for the National Optronics product line of edgers, tracers and blockers. National Optronics is a leading manufacturer of lens finishing equipment for any size lab operation.