Leading the industry in standard catalog and custom optics.

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. 

  • 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.

  • IR Fused Silica Windows and Lenses

    We are pleased to announce the addition of IR grade fused silica lenses and windows to its catalog of stock optics. Manufactured using IR grade fused silica, these optics allow for exceptional transmission up to 3 microns.

  • Witness Samples

    Esco offers a full compliment of witness samples in three different configurations: Transmission, Reflection and 8º Wedge in over 25 optical materials. Custom materials and sizes are available.

The Latest from Esco

Can you modify a catalog optic?

Can you modify a catalog optic?

Yes, we can modify, cut custom shapes, holes and deposit a variety of coatings on almost all of our catalog optics....
What a blast. Photonics West 2019

What a blast. Photonics West 2019

What has become another Photonics West tradition, please check out our 2019 recap video. Nearly a week long event condensed...
IR optical materials

IR optical materials

Choosing an optical glass that performs well in the infrared spectrum has a lot to do with its final...
Tournament crowns new champions

Tournament crowns new champions

Photonics West is a gathering of bright minds in optics and our event tests those minds with acute hands-on skill....

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.