Leading the industry in standard catalog and custom optics.

We are Esco Optics

We strive to help our customers achieve their goals and continually evolve to meet the needs of the photonics industry.
Introducing E-Cloth for precision optics

We are proud to team up with the extremely knowledgeable and passionate team at E-Cloth. Learn more about glass and polishing cloths.
Custom Optics

We machine any configuration of optical glass from precision lenses to custom windows and more. From prototype to production runs, we are your partner in custom optic fabrication.
Join our team

We are looking to add talented and energetic team members. Multiple open positions from CNC operators, to office support staff in our Oak Ridge manufacturing headquarters.
SPIE DCS 2024

Our team will be on hand at SPIE Defense and Commercial Sensing book a meeting with our sales representatives today.

Product Categories

We have a wide variety of catalog optics that are in stock and ready to ship today. Would you like to modify a catalog part or maybe you need a part coated? Let us know on our custom optics form.

The Latest from Esco

Witness Samples

A witness sample is a sacrificial test piece of optical...

SPIE DCS 2024 National Harbor Maryland

Connect with the Esco Optics team at SPIE DSC April 23-25th in National Harbor, MD and learn more about working wiht...

Defense Optics

In military applications, infrared optics play a crucial role in threat detection systems, target acquisition, and overall operational effectiveness. Infrared...

Understanding flatness

Precise flatness is crucial across various industries, ensuring optimal performance of components in applications ranging from semiconductor manufacturing to...

Quality Optics from a Trusted Supplier

American Owned & Operated

Esco Optics is a leading manufacturer of custom and catalog optics, precision optical components, and ITAR optics in the United States.

Military & Defense Supplier

As the leader for military and defense optics in the United States, Esco Optics adheres to the International Traffic in Arms Regulations.

ITAR Registered & Compliant

ITAR registered and compliant, Esco manufactures ITAR optics for all of its customers with the strictest confidentiality.

Leading the industry in standard catalog and custom optics.