Skip to main content

US-Based Precision Polymer Optics Experts

Fresnel Technologies, Inc. (FTI), a 35+ year-old United States-based company, is a world leader in polymer optics. We specialize in various polymer optics, including continuous-surface aspheric lenses, passive infrared lens arrays, diffusers, fresnel lenses, and freeform optics.

about-fresnel-technologies
Partner with the Fresnel Technologies team for all of your specialty and stock optics projects.  

Stock and custom materials and lenses for nearly limitless environments and applications.

From concept to production, we do it all under one roof:

  • Optical design
  • Tooling
  • Custom metrology
  • Manufacturing
  • Assembly

FTI can quickly fabricate individual optics for prototyping, create single-cavity molds for low-volume production, and then manufacture pristine multi-cavity molds for high-volume orders. We can rapidly produce ultraprecision optical components with our two-axis and freeform-generator diamond-turning machines. FTI’s scientists and skilled staff routinely mold optics ranging from 250 µm in diameter to > 750 mm long—in batches of one to millions.

In addition to our lens design and manufacturing capabilities, FTI’s experts assist customers in optimizing their optical-grade polymer selections. We work with almost every optical polymer, including proprietary resins, and the range of our material choices spans the spectrum from ultraviolet (UV), through the visible, near-IR, and into the far-IR.

All FTI optics are backed by validation testing. From off-the-shelf to fully custom optics projects, we are dedicated to being the best partner for your application.

  • AR/VR

  • Light diffusion, collimation, and concentration

  • Imaging
  • Commercial lighting
  • High-end security

  • Tailored illumination

  • Head Up Displays (HUD)

  • Biomedical systems

  • Laser beam shaping
  • Hydrocarbon gas monitoring near 3.4 µm

  • Illumination for machine vision


Fresnel Technologies

Fresnel Technologies, Inc. specializes in the design and manufacturing of molded plastic Fresnel lenses, molded polymer optics in general, and infrared-transmitting optical materials. We offer design assistance, diamond machining, prototyping, tooling, and production. Stock or custom, we’re your optics partner.

Privacy Policy

Contact Us

101 W. Morningside Drive
Fort Worth, TX 76110

Phone: (817) 926-7474
info@fresneltech.com