Practical Systems, Inc.

11617 Prospect Dr. • Odessa, FL 33556
Phone: 727-376-7900 / 800-237-8154
Fax: 727-372-1900 / 800-330-3800

Celebrating 50 years in the Optical Industry

PSI is in the track of Hurricane Ian

Our offices will be closed
Wednesday, September 28
Thursday, September 29
while the storm passes.  We will firm up the closures as the storm’s direction is more definitive. Prior to and after the storm we will work diligiently to make sure there is as little disruption to our customers as possible. As of now, we plan to be back in the office on Friday. We will update this page as things change.  Thank you for your patience.

Celebrating 50 years in the Optical Industry

Quality Hand Tools at an Economic Price

New to PSI, a quality line of hand tools made of stainless steel with ergonomic grips.  Made for a variety of applications.  Available now for pre-order!


Cool Diamonds Make Practi-Cool Sense!

Extend the life of your diamonds with PractiCool Coolant, a fully synthetic, water based coolant designed specifically for the optical industry.

PSI's Annual Fall Show Specials

Our specials are now in effect until October 31, 2022.  Save on Finishing supplies and equipment.  Order online or give us a call to place your order at 800-237-8154.



Wide Variety of Blocking Pads

PSI offers a wide variety of blocking pads for any application.  We have our tried and true PSI Blue Blocking Pads, all purpose PSI Red and SecurEdge Pads and agressive Oleo-Gold and SecurEdge Plus for slick lenses.  All are available in a variety of configurations to meet all your blocking needs.


Lens Marking Ink

True Mark Marking Ink

Available in Red, White & Black.  True Mark Hydrophobic Ink is also available!