Edmund Optics^®

Think you don't need telecentric illumination in machine vision applications? Find out why you need telecentric illumination at Edmund Optics.

Are you designing a system and debating whether or not to use in-line illumination? Read more about the proper time to use in-line and comparisons at Edmund Optics.

Machine vision systems heavily rely on illumination. Learn more about how structured illumination can maximize your system at Edmund Optics.

Not sure which type of illumination you should use for your system? Learn more about the pros and cons of different illumination types at Edmund Optics.

Learn about the use cases for a backlight, its advantages in industrial inspection and metrology, and the key considerations for integration into vision systems.

Choosing the right backlight illumination is critical for precise measurement and edge detection in machine vision applications. Learn about your best options!

Explore a wide selection of machine vision lighting at Edmund Optics from top brands and download free 3D printed mounts for various lighting geometries.

In order to understand vignetting, it is important to understand sensor sizes, formats, and roll-off and relative illumination. Find out more at Edmund Optics.

Learn about how to show different objects (diffuse and specular) with partial brightfield illumination using a white spot light or bar light.

Learn about integrating brightfield dome lights into vision systems

Darkfield illumination is the opposite of brightfield illumination. Find out how darkfield differs from brightfield in optical microscopy at Edmund Optics.

Fluorescence imaging systems are composed of three major components, an illumination source, a photo-activated fluorophore sample, and detector.

Looking to use a simple technique for optical microscopy? Check out this article on brightfield illumination to find out more at Edmund Optics.

Learn more about integrating brightfield ring lights into vision systems

Learn more about integrating darkfield ring lights into vision systems

Want to know about fluorescence microscopy? Read this article by a Biomedical Product Line Engineer at Edmund Optics to learn more.

Want to learn how to extend a lens beyond its limits in an application? Learn more about spacers, shims, and focal length extenders at Edmund Optics.

Fresnel lenses come in different sizes and can be used in a variety of applications. Read more about the theory, manufacturing, and application use at Edmund Optics.

Want to know why you should use an achromatic lens? Find out more about achromatic lenses including the anatomy, notable features, and more at Edmund Optics

Are you trying to gauge depth of field in your imaging system? Take a closer look at this article on depth of field calculations at Edmund Optics.

Imaging lenses and sensors must be paired together with special attention.

Is polarization a new topic for you? Learn about key terminology, types, and more information to help you understand polarization at Edmund Optics.

Are you trying to gauge depth of field in your imaging system? Take a closer look at this article on depth of field calculations at Edmund Optics.

Wondering how fluorescence microscopy works? Find out about the technique, systems, and more at Edmund Optics.

Are you trying to measure the performance of your lens? Although this can be a difficult task, there are curves that can help. Read more at Edmund Optics.

Learn about the different components used to build a microscope, key concepts, and specifications at Edmund Optics.

Want to know more about the Modular Transfer Function? Learn about the components, understanding, importance, and characterization of MTF at Edmund Optics.

Are you getting depth of field and depth of focus confused? Discover the differences and how to distinguish the two from one another at Edmund Optics.

Metrology is critical for ensuring that optical components consistently meet their desired specifications, especially in laser applications.