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Custom Precision Optics

Since 1947, three generations of family leadership have positioned LaCroix Precision Optics as the premier manufacturer of precision optics in America. Our relationship-driven approach to delivering the highest quality optics is the backbone of our long-standing success. We are known for doing what is right by our customers, employees, and suppliers. From the initial inquiry to the delivery of finished optics, our technical staff will be available every step of the way.

Unique among custom optics manufacturers, LaCroix has the flexibility to assist you in scaling from prototypical to full-run production in one facility. LaCroix Precision Optics specializes in spherical lenses, aspheres, achromats, windows, wedges, prisms, beam splitters, and custom optical coatings. Our ability to custom coat your optics provides you with an all-inclusive optics manufacturing partner. Coatings are deposited in a wide working range of 280 to 2400 nm (High UV to SWIR), which includes BBARs, V-Coats, High Laser Damage Resistance, Hydrophobic Coatings, Dielectric Mirrors, Beam splitters, and Custom Coatings.  

We process diameter ranges of 4 to 150 mm and manufacture a variety of optical glass, fused silica, fused quartz, filter glass, and float glass. LaCroix is ISO 9001:2015 certified & ITAR registered and compliant. Let LaCroix assist you in bringing your concept to an often under-budget realization.More products