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Light Pipes Overview

Application Notes | Articles | EO Tech Tools | FAQs | Glossary | Marketing Literature | Newsletter | Video Resources


Light pipes are optical components that are typically used to increase the uniformity of a light source or to direct light. Light pipes may also be referred to as homogenizing rods, light guides, homogenizers, or light funnels. Join Ashley Baxter-Baines, Sales Engineer, as she reviews the different types of light pipes and their various applications. Learn more about light pipes by reading our application note How to Select the Right Light Pipe Homogenizing Rod.



Optics Application Examples – Read our most popular Optics app note. Learn about detector systems, selecting the right lens, and building a projection system.

Laser Spot Size Calculator – Use our featured EO Tech Tool to determine spot size from user-supplied working distances.

EO Imaging Lab – Free training videos with imaging and illumination tips and tricks.