Precision optics built to meet your most demanding project needs
Custom Optics for Industry Leaders
For nearly 80 years, LaCroix has manufactured custom optics, and now custom optical assemblies to help market-leading programs gain a competitive edge. Made in the US in our family-owned facility, our quality control systems help to ensure consistent output, run after run.

Spherical Lenses

Achromats

Aspheres

Windows & Wedges

Prisms & Beam Splitters
Customer-Centric Focus
Customer-driven, we are continually advancing our manufacturing capabilities to meet our customer’s dynamic needs.
-
Customized Solutions
Our ability to manufacture optics in a wide variety of materials and coatings ensures the right fit for your project requirements:
- Optical glass – Schott, Ohara, HOYA, or CDGM
- Fused silica
- Fused quartz
- Filter glass
- Float glass
-
Precision Delivered
An exacting focus on every detail of your project—from selecting the ideal material to optimizing the manufacturing process—produces custom components that meet the strictest quality specifications. With the use of highly specialized CNC technology, unique proprietary alignment devices, and in-house precision tooling capabilities, we deliver optics that perform in the most rigorous applications.
-
Comprehensive Capabilities
Robust manufacturing capabilities and the availability of both conventional equipment and cutting-edge CNC machines, enable us to offer scalability that meets your needs. From prototype orders to high-volume production, we build solutions you can depend on.
Contact us
Tailored solutions for next-generation optical requirements.
Our team will work seamlessly with your engineers to optimize the design and manufacturability of your custom optics.