United Lens Company is a vertically integrated custom manufacturer of Optical Thin Film Coatings, Ground and Polished Flat Optics, and Precision Machined and Hand Molded Optical Blanks.

We offer advanced capabilities and tremendous capacity for manufacturing optics from materials such as Fused Silica, Optical Glass, Filter Glass, Quartz, Ceramic, Pyrex®, Zerodur® and ULE®. Our manufacturing depth resonates with capabilities and capacity. United Lens has set the standard for over 90 years and is unmatched in quality and service anywhere in the world.