PSI Booth F8088

PSI’s Annual Specials are now available through October 31, 2021.  Visit PSI at booth F8088 at Vision Expo West in Las Vegas, September 23-25, 2021.  We look forward to catching up with everyone. 



New Annodized Surface Blocks

PSI now offers LOH style lens blocks. Made of aluminum bar stock, the blocks are anodized and made to strict tolerances.

Replace your copper coils!

PSI’s Cooling Coils with Quick Disconnects are ideal for use in slurry and filtration systems for easy cleaning and maintenance. The coils are made of durable, rust resistant stainless steel and come with 2 connectors and 4 clamps. 

Lens Marking Ink

True Mark Marking Ink

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