DAC Edge Digital Catalog

Update: Due to concerns regarding the novel coronavirus (COVID-19) pandemic, effective April 1st 2020, DAC Technologies will be extending its limited operations until April 30th, 2020. 

We are continuing to take orders and delivering them as quickly and safely as possible. We understand that it is a challenging time for all of us. We are committed to helping our customers during this difficult time, while taking all necessary precautions to ensure the safety of our employees. We continue to monitor the situation with coronavirus (COVID-19) globally and will provide updates as warranted regarding any changes to our operations. Our Customer Service team is ready to assist you with any questions during our regular hours.

Customer Service: 972.677.2700 or
(NOTE: The 800 number is not operational at this time.)

For National Optronics tech support questions, please contact 972.677.2777 for faster service.

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 exclusive US distributor for the National Optronics product line of edgers, tracers and blockers.