Practical Systems

Serving the Optical Industry For Over 40 years!

SGX Cutter Blade

Cutters & Diamonds

Long Lasting

PSI is now the exclusive distributor of Diateq Labs cutters and diamonds. These high quality diamonds last longer and can be retrued more than others on the market. We carry cutters for digital and conventional machines as well as edgers. Also available are MEI tools. Call for more information at 800-237-8154.

Vision Expo Show Specials

Vision Expo East

PSI will be exhibiting in booth LP7455 at Vision Expo East, March 20 - 22, 2015 at the Javits Center, New York, NY. While there take advantage of our Show Specials effective March 1 to April 30 2015.

To order call 800-237-8154 or send us an email.

Extended Life Edger Blade

Extended Life Edger Blade

As the exclusive distributor for Diateq Labs, PSI is proud to offer the new 119-X extended life carbide cutter blade.  Designed for Optronics edgers, the 119-X lasts up to 800 cuts depending on the lab’s product mix. Tor order contact PSI at 800-237-8154

Lens Cushions

New PSI Red Blocking Pads

This a pad for all materials and coatings. They perform well on hydrophobic and standard AR coatings and are available in two sizes. Click here to learn more or call us at 800-237-8154 or send an email to get a FREE Sample Pack.

PSI Catalog Flip Book