Our reputation, built over three generations, has made the LaCroix name synonymous with delivering quality precision optics. Our personal approach to every customer has driven our success for more than 70 years.

Rely on our experienced technical sales and manufacturing engineers. Design for Manufacturability principles helps bring your concept to a more affordable reality.

From a single prototype to full production runs reaching into the hundreds of thousands, we are unique in our ability to be flexible and dependable, while continually exceeding quality standards, no matter the quantity.

Vertically integrated with deep expertise in optics manufacturing, assembly, and coating, for engineers looking to optimize imaging systems in the most demanding industries.

Combining our long-tenured, experienced staff and state-of-the-art equipment, we craft custom precision optics and optical assemblies in a large or small quantity without compromising quality.

No one works harder or faster to help you achieve your optics production goals. Our workflow, from initial print to production management, speeds up the process when you need it most.

Our facilities are certified to ISO 9001:2015 standards and is ITAR Registered and Compliant. We offer unmatched production capability, while also keeping your prints and proprietary information securely stateside.

In industries where there's no room for error, we take pride in making quality optical lenses right here in America that serve vital roles around the world, from protecting our troops to diagnosing disease.