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. To better serve your needs, we created DAC Edge™ an online store where you will find all your product needs for edging and surfacing lenses. From tape, fining pads, polishing pads, and polish to edging pads like BluEdge™, HydroEdge™, RedEdge™ and SecurEdge®. We offer a complete range of edging blocks, tints and a vast assortment of dispensing tools that streamline the finishing process. Also, we are the main US distributor for the National Optronics product line of edgers, tracers and blockers.