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Global Distribution

LightPath® Technologies has been serving customers in the industrial, defense, telecommunications, testing and measurement, and medical industries for over 35 years. Now, Edmund Optics’ customers have direct access to LightPath’s most popular molded glass aspheric lenses and assemblies. From Precision Molded Aspheric Lenses to Fiber Optic Collimators and Focuser Assemblies, a wide selection of LightPath products are in-stock and available for same-day shipping. Their aspheric lenses can also be customized for your specific needs.

  Large global inventory of standard LightPath products available for same-day shipping.
  Edmund Optics’ engineers, trained by LightPath, are ready to help via phone, chat, or email.
  Wide selection of complementary optical components, fibers, and lasers available.

LightPath® Products

Technical Resources

Application Notes

Technical information and application examples including theoretical explanations, equations, graphical illustrations, and much more.

All About Aspheric Lenses

Aspheric Lens Irregularity and Strehl Ratio

Beam Quality and Strehl Ratio

Gaussian Beam Propagation

Understanding Optical Lens Geometries

Why Use a Flat Top Laser Beam?


Informative corporate or instructional videos ranging from simple tips to application-based demonstrations of product advantages.

Optical Mirrors Review

Aspheric Lenses Review

Optical Mirrors Review

Introduction to Laser Optics Lab

Trending Topics

The future depends on optics through technological and application advancements. Edmund Optics® continues to embrace the future by providing information on trending products and technologies.

Aspheric Lens Takeover
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Published Articles

Links to technical articles appearing in industry publications authored by Edmund Optics or featuring contributions from EO's engineering team and key management.

"Spatial Frequencies and Aspheric Lens Performance" by Pim Messelink and Cory Boone - Novus Light Technologies

"Aspheres: The impact of shape factor on asphere design" by Eduardo Gonzalez - Laser Focus World

"Aspheres: Still Adding Value" by Oleg Leonov and Cory Boone - Optics & Photonics News

"Understanding Aspheric Lenses" by Daniel Adams and Shelby Ament - Optik & Photonik

Contact Us to Discuss Your Asphere Needs