LaCroix Precision Optics

For more than 70 years, LaCroix has combined three generations of family-led expertise with a customer-first approach to deliver world-class precision optics, made in the U.S.A. Our vertically integrated process covers custom components, coatings, and assemblies — from prototype to production. We partner closely with customers on manufacturability and feasibility, backed by an unwavering commitment to quality and integrity. Let us prove it.