Home About PSI SDS & Downloads Tech Notes & Info. Shop About PSI PSI Office/Warehouse in Odessa, FL PSI – Quality Optical Lab Supplies and Equipment Practical Systems, Inc. (PSI) is a independently owned U.S. manufacturer and distributor of quality optical lab supplies and equipment for wholesale and retail laboratories worldwide. PSI has been serving the optical industry since 1971. For over 49 years, labs have been looking to PSI for surfacing and finishing optical lab supplies and equipment. They know they can trust our products to perform as good as or better than any products on the market. In addition, they have access to PSI’s on-site technical support, knowledgeable and friendly customer service staff and quick delivery times from one of two warehouses on the East and West Coasts. New and existing optical lab customers often reach out to PSI for lens surfacing and finishing product suggestions or for help in overcoming optical lens processing problems with their existing systems. Since the introduction of PSI’s new website at www.LookToPSI.com, customers now also Look To PSI for online ordering. PSI has been an innovator through new product development. Finding the right product for the optical lab. Take for instance the product PSI was founded on, the AlumaLap. The lightweight aluminum lap became the industry standard, replacing heavy cast iron tools. Using lighter weight laps reduced machine maintenance and extended equipment life. Over the years PSI has spent a large amount of time and resources researching and developing new “Practical Systems” for the optical industry. All PSI products are put through extensive testing and validation in our customer’s labs so they are production proven before they are brought to market. PSI is located in Odessa, Florida which is about 10 miles north of Tampa. We serve both the domestic and international markets. PSI is proud to be affiliated with these important industry groups. Vision Council BPI Search Shop Products Finishing Equipment Blocking Pads Blocking Tape & Blocking Supplies Edging Supplies Miscellaneous Tools & Supplies Pads & Polish Digital Lens Processing Clearance Sale Equipment Parts Chemicals Surfacing Equipment AR Consumables PPE Practical Systems, Inc. 11617 Prospect Dr. • Odessa, FL 33556 Phone: 727-376-7900 / 800-237-8154 Fax: 727-372-1900 / 800-330-3800 email: info@LookToPSI.com Practical Systems, Inc. 11617 Prospect Dr. • Odessa, FL 33556 Phone: 727-376-7900 / 800-237-8154 Fax: 727-372-1900 / 800-330-3800 email: info@LookToPSI.com Technical Information Technical Information Select Category Reusable Cloth Bags Surfacing Equipment Tech Notes & Info. Facebook YouTube Channel Shop My Account Contact PSI Copyright Practical Systems, Inc. 2015-2020